Keyword Index

A

  • Abel's integral equations Application of Chebyshev Polynomials for Solving Abel's Integral Equations of the First and Second Kind [Volume 12, Issue 2, 2018, Pages 43-60]
  • Aboodh transform Homotopy Perturbation Method and Aboodh Transform for Solving Nonlinear Partial Differential Equations [Volume 11, Issue 1, 2017, Pages 1-12]
  • Adam-Moulton Numerical Solution of fuzzy differential equations of nth-order by Adams-Moulton method [Volume 12, Issue 2, 2018, Pages 1-15]
  • Added value Role of Market Demand and Added Value in Optimizing the Iron Products [Volume 15, Issue 2, 2021]
  • Adomian decomposition A new method for solving two-dimensional fuzzy Fredholm integral equations of the second kind [Volume 15, Issue 2, 2021, Pages 1-12]
  • Adomian decomposition method Application of semi-analytic method to compute the moments for solution of logistic model [Volume 14, Issue 2, 2020, Pages 1-18]
  • Affine maps Midpoint Characterization in Symmetric Hadamard Spaces and its Applications [Volume 15, Issue 1, 2021]
  • ANP Identification and Prioritization of Optimal Places for locating urban hospitals by Combining the F-ANP, F-WASPAS methods, and GIS output in the ArcGIS Environment: Case Study: Arak City [Volume 14, Issue 2, 2020]
  • Approximate fi xed point Approximate fi xed point theorems for Geraghty-contractions [Volume 10, Issue 2, 2016, Pages 23-32]
  • Approximate-pair fixed point Approximate fi xed point theorems for Geraghty-contractions [Volume 10, Issue 2, 2016, Pages 23-32]
  • Approximate Solution Using Parametric continuity method for solving Fredholm nonlinear integral equationsution [Volume 16, Issue 1, 2022, Pages 1-15]
  • Arima model Role of Market Demand and Added Value in Optimizing the Iron Products [Volume 15, Issue 2, 2021]
  • Artificial bee colony algorithm The Iterative Method for Solving Non-Linear Equations [Volume 13, Issue 1, 2019, Pages 83-93]
  • Artificial bee colony algorithm The combinatorial of Artificial Bee Colony algorithm and Bisection method for solving Eigenvalue Problem [Volume 14, Issue 1, 2020]
  • Artinian ring Study on the New Graph Constructed by a Commutative Ring [Volume 12, Issue 1, 2018, Pages 1-9]

B

  • Balaban index Balaban Index of C4C8(S) Nanotubes [Volume 14, Issue 2, 2020]
  • Basic function An approximate method for solving fractional system differential equations [Volume 14, Issue 1, 2020, Pages 1-17]
  • Behavioral Finance The investigation of loss aversion in investment companies in Tehran stock exchange [Volume 15, Issue 1, 2021]
  • Best proximity point On Best Proximity Points in metric and Banach spaces [Volume 15, Issue 1, 2021, Pages 1-20]
  • Best proximity points Best Proximity Points Results for Cone Generalized Semi-Cyclic φ-Contraction Maps [Volume 16, Issue 1, 2022, Pages 1-7]
  • Bisection method The combinatorial of Artificial Bee Colony algorithm and Bisection method for solving Eigenvalue Problem [Volume 14, Issue 1, 2020]
  • BMO space Quasi-orthogonal expansions for functions in BMO [Volume 14, Issue 1, 2020, Pages 1-16]
  • Brick structure An Upper Bound For Restrained double Roman Domination Number In Honeycomb Networks [Volume 15, Issue 2, 2021]
  • Burgers' Equation‎ Numerical Solution of the Burgers' Equation Based on Sinc Method [Volume 13, Issue 1, 2019, Pages 27-42]

C

  • C*-algebra Higher Derivations Associated with the Cauchy-Jensen Type Mapping [Volume 12, Issue 2, 2018, Pages 61-72]
  • C^* algebras Strong algebrability of C^* algebras [Volume 15, Issue 2, 2021, Pages 1-22]
  • Canonical process The existence and uniqueness of the solution for uncertain functional differential equations [Volume 14, Issue 2, 2020, Pages 1-18]
  • Caputo derivative An approximate method for solving fractional system differential equations [Volume 14, Issue 1, 2020, Pages 1-17]
  • CAT(0) spaces Midpoint Characterization in Symmetric Hadamard Spaces and its Applications [Volume 15, Issue 1, 2021]
  • CAT(0) spaces A Strong Convergence Process for Multi-valued Quasi Nonexpansive Mappings in CAT(0) spaces [Volume 15, Issue 1, 2021]
  • CAT(0) spaces A Convergence Theorem for Two Nonexpansive map in CAT(0) spaces [Volume 14, Issue 2, 2020]
  • Cauchy--Jensen type higher derivation, Cauchy-Jensen type higher Jordan derivation, Approximate-strong Higher Derivations Associated with the Cauchy-Jensen Type Mapping [Volume 12, Issue 2, 2018, Pages 61-72]
  • Chance constrained programming Sustainable Waste Management Using Multiple Criteria Decision Making and Fractional Stochastic Programming [Volume 14, Issue 1, 2020]
  • Chance constraints A Chance-Constrained DEA Model with Random Input and Output Data:Considering Maintenance Groups of Iranian Aluminum Company [Volume 12, Issue 1, 2018, Pages 11-27]
  • Characteristic polynomial On the computation of characteristic polynomials and spectra of balanced rooted trees [Volume 14, Issue 1, 2020]
  • Chebyshev centers REMOTAL CENTERS AND CHEBYSHEV CENITERS IN NORMED SPACES [Volume 15, Issue 2, 2021, Pages 1-16]
  • Chebyshev polynomials Application of Chebyshev Polynomials for Solving Abel's Integral Equations of the First and Second Kind [Volume 12, Issue 2, 2018, Pages 43-60]
  • Co-farthest map On co-Farthest Points in Normed Linear Spaces [Volume 12, Issue 1, 2018, Pages 117-126]
  • Co-farthest points On co-Farthest Points in Normed Linear Spaces [Volume 12, Issue 1, 2018, Pages 117-126]
  • Collocation points Application of Chebyshev Polynomials for Solving Abel's Integral Equations of the First and Second Kind [Volume 12, Issue 2, 2018, Pages 43-60]
  • Combination of methods Efficiency the concept effective order & combination of Runge-Kutta Methods [Volume 16, Issue 1, 2022]
  • Common fixed point Some New Fixed Point Theorems for expansive map on S-metric spaces [Volume 14, Issue 2, 2020]
  • Commutative ring Study on the New Graph Constructed by a Commutative Ring [Volume 12, Issue 1, 2018, Pages 1-9]
  • Conditional entropy A Preferred Definition of Conditional Rényi Entropy [Volume 12, Issue 2, 2018, Pages 17-28]
  • Cone generalized semi-cyclic φ-contraction maps Best Proximity Points Results for Cone Generalized Semi-Cyclic φ-Contraction Maps [Volume 16, Issue 1, 2022, Pages 1-7]
  • Cone metric spaces Best Proximity Points Results for Cone Generalized Semi-Cyclic φ-Contraction Maps [Volume 16, Issue 1, 2022, Pages 1-7]
  • Conformal Finsler Space On decomposability of projective curvature tensor in projective recurrent conformal Finsler space [Volume 14, Issue 2, 2020]
  • Connected graph Study on the New Graph Constructed by a Commutative Ring [Volume 12, Issue 1, 2018, Pages 1-9]
  • Convex analysis Sequential Optimality Conditions and Variational Inequalities [Volume 14, Issue 1, 2020, Pages 1-25]
  • Cost efficiency Interval Economic Efficiency Measures in Data Envelopment Analysis [Volume 14, Issue 2, 2020]
  • Cost stickiness The role of company monitoring factors on the degree of cost stickiness relying on the role of accounting-based performance [Volume 14, Issue 1, 2020]
  • Crank-Nicolson method A Second-Order Accurate Numerical Approximation for Two-Sided Fractional Boundary Value Advection-Diffusion Problem [Volume 13, Issue 1, 2019, Pages 119-135]

D

  • Data envelopment analysis A Chance-Constrained DEA Model with Random Input and Output Data:Considering Maintenance Groups of Iranian Aluminum Company [Volume 12, Issue 1, 2018, Pages 11-27]
  • Data envelopment analysis The Most Efficient Unit in Data Envelopment Analysis Using Genetic Algorithm [Volume 12, Issue 2, 2018, Pages 73-81]
  • Data envelopment analysis Measurement of Inefficiency Slacks in Network Data Envelopment Analysis [Volume 13, Issue 1, 2019, Pages 43-66]
  • Data envelopment analysis Data envelopment analysis with imprecise data revisited [Volume 16, Issue 1, 2022]
  • Data envelopment analysis Imprecise Revenue Efficiency under Productivity Change [Volume 15, Issue 2, 2021]
  • Data envelopment analysis The Effect of Exogenously Fixed Inputs on the Sensitivity Analysis in Data Envelopment Analysis [Volume 15, Issue 1, 2021]
  • Data envelopment analysis Developing a DEA model to measure the performance of supply chains [Volume 15, Issue 1, 2021]
  • Data Envelopment Analysis (DEA) Increasing the Discrimination Power in a Voting System [Volume 14, Issue 2, 2020]
  • DEA Interval Economic Efficiency Measures in Data Envelopment Analysis [Volume 14, Issue 2, 2020]
  • DEA Effective Approach for Solving the Supplier Selection Problem Under Multiple Criteria [Volume 14, Issue 1, 2020]
  • Delta-convergence A Convergence Theorem for Two Nonexpansive map in CAT(0) spaces [Volume 14, Issue 2, 2020]
  • Design Of Experiments(DOE) PROVIDING A MODEL FOR REDUCING DRUG SUPPLY CHAIN COST WITH USING DESIGN OF EXPERIMENTS; CASE STUDY: IMAM ALI (AS) CARDIOVASCULAR HOSPITAL OF KERMANSHAH CITY [Volume 15, Issue 1, 2021]
  • Determinant Generalization of Dodgson's "Virtual Center" Method; an Efficient Method for Determinant Calculation [Volume 12, Issue 2, 2018, Pages 83-113]
  • Differential Equations Numerical Solution of fuzzy differential equations of nth-order by Adams-Moulton method [Volume 12, Issue 2, 2018, Pages 1-15]
  • Differential Operator Asymptotic distribution of eigenvalues of the elliptic operator system [Volume 14, Issue 2, 2020, Pages 1-17]
  • Dodgson method Generalization of Dodgson's "Virtual Center" Method; an Efficient Method for Determinant Calculation [Volume 12, Issue 2, 2018, Pages 83-113]
  • Domination Number Domination Number of Nagata Extension Ring [Volume 13, Issue 1, 2019, Pages 1-9]
  • Drug Supply Chain PROVIDING A MODEL FOR REDUCING DRUG SUPPLY CHAIN COST WITH USING DESIGN OF EXPERIMENTS; CASE STUDY: IMAM ALI (AS) CARDIOVASCULAR HOSPITAL OF KERMANSHAH CITY [Volume 15, Issue 1, 2021]

E

  • Effective order Efficiency the concept effective order & combination of Runge-Kutta Methods [Volume 16, Issue 1, 2022]
  • Efficiency The Effect of Exogenously Fixed Inputs on the Sensitivity Analysis in Data Envelopment Analysis [Volume 15, Issue 1, 2021]
  • Efficient Unit The Most Efficient Unit in Data Envelopment Analysis Using Genetic Algorithm [Volume 12, Issue 2, 2018, Pages 73-81]
  • Eigenvalue problem The combinatorial of Artificial Bee Colony algorithm and Bisection method for solving Eigenvalue Problem [Volume 14, Issue 1, 2020]
  • Eigenvalues Asymptotic distribution of eigenvalues of the elliptic operator system [Volume 14, Issue 2, 2020, Pages 1-17]
  • Engineering system A Nonliear Optimal Control Model for a generator System [Volume 16, Issue 1, 2022]
  • Entropy method Entropy Method to Analyze the Impact of Eco-Friendly Consumer Attitudes on Green Brand Intention: Apple Brand Consumers [Volume 15, Issue 2, 2021]
  • Environmental concern Entropy Method to Analyze the Impact of Eco-Friendly Consumer Attitudes on Green Brand Intention: Apple Brand Consumers [Volume 15, Issue 2, 2021]
  • Exogenously fixed inputs The Effect of Exogenously Fixed Inputs on the Sensitivity Analysis in Data Envelopment Analysis [Volume 15, Issue 1, 2021]

F

  • Factor Factors Affecting the Development of a Green Supply Chain Management in UAE [Volume 15, Issue 2, 2021]
  • False position method The Iterative Method for Solving Non-Linear Equations [Volume 13, Issue 1, 2019, Pages 83-93]
  • Far- thest points REMOTAL CENTERS AND CHEBYSHEV CENITERS IN NORMED SPACES [Volume 15, Issue 2, 2021, Pages 1-16]
  • Farthest points On co-Farthest Points in Normed Linear Spaces [Volume 12, Issue 1, 2018, Pages 117-126]
  • Feynman-Kac formula Application of semi-analytic method to compute the moments for solution of logistic model [Volume 14, Issue 2, 2020, Pages 1-18]
  • Fibonacci polynomial A novel method to solve fuzzy Volterra integral equations using collocation method [Volume 14, Issue 2, 2020]
  • Finite difference Using finite difference method for solving linear two-point fuzzy boundary value problems based on extension principle [Volume 14, Issue 2, 2020, Pages 1-15]
  • Finite differences method Using the Finite Differences Method for the Fredholm Integral Equations of the Second Kind Using the Finite Differences Method [Volume 16, Issue 1, 2022]
  • Finsler space On decomposability of projective curvature tensor in projective recurrent conformal Finsler space [Volume 14, Issue 2, 2020]
  • First integral λ-Symmetry method and the Prelle-Singer method for third-order differential equations [Volume 12, Issue 2, 2018, Pages 29-42]
  • First solution General Solution for Fuzzy Linear Second Order Differential Equation Using First Solution [Volume 12, Issue 1, 2018, Pages 77-91]
  • Fisher Test PROVIDING A MODEL FOR REDUCING DRUG SUPPLY CHAIN COST WITH USING DESIGN OF EXPERIMENTS; CASE STUDY: IMAM ALI (AS) CARDIOVASCULAR HOSPITAL OF KERMANSHAH CITY [Volume 15, Issue 1, 2021]
  • Form Asymptotic distribution of eigenvalues of the elliptic operator system [Volume 14, Issue 2, 2020, Pages 1-17]
  • Fractional diffusion A Second-Order Accurate Numerical Approximation for Two-Sided Fractional Boundary Value Advection-Diffusion Problem [Volume 13, Issue 1, 2019, Pages 119-135]
  • Fredholm integral equations Using the Finite Differences Method for the Fredholm Integral Equations of the Second Kind Using the Finite Differences Method [Volume 16, Issue 1, 2022]
  • Fredholm Nonlinear Integral Equations Using Parametric continuity method for solving Fredholm nonlinear integral equationsution [Volume 16, Issue 1, 2022, Pages 1-15]
  • Full factorial PROVIDING A MODEL FOR REDUCING DRUG SUPPLY CHAIN COST WITH USING DESIGN OF EXPERIMENTS; CASE STUDY: IMAM ALI (AS) CARDIOVASCULAR HOSPITAL OF KERMANSHAH CITY [Volume 15, Issue 1, 2021]
  • Fuzzy Numerical Solution of fuzzy differential equations of nth-order by Adams-Moulton method [Volume 12, Issue 2, 2018, Pages 1-15]
  • Fuzzy best approximation points Fuzzy Farthest Points and Fuzzy Best Approximation Points in Fuzzy Normed Spaces [Volume 13, Issue 1, 2019, Pages 11-25]
  • Fuzzy boundary value problems Using finite difference method for solving linear two-point fuzzy boundary value problems based on extension principle [Volume 14, Issue 2, 2020, Pages 1-15]
  • Fuzzy farthest orthogonality Fuzzy Farthest Points and Fuzzy Best Approximation Points in Fuzzy Normed Spaces [Volume 13, Issue 1, 2019, Pages 11-25]
  • Fuzzy farthest points Fuzzy Farthest Points and Fuzzy Best Approximation Points in Fuzzy Normed Spaces [Volume 13, Issue 1, 2019, Pages 11-25]
  • Fuzzy initial values General Solution for Fuzzy Linear Second Order Differential Equation Using First Solution [Volume 12, Issue 1, 2018, Pages 77-91]
  • Fuzzy integral equation Spectral Scheme for Solving Fuzzy Volterra Integral Equations of First Kind [Volume 12, Issue 2, 2018, Pages 115-129]
  • Fuzzy integral equation Spectral method for Solving Fuzzy Volterra Integral Equations of Second kind [Volume 13, Issue 1, 2019, Pages 67-81]
  • Fuzzy model A Fuzzy Rule-Based Engine to Predict Noise Annoyance [Volume 15, Issue 1, 2021]
  • Fuzzy partition A Fuzzy Rule-Based Engine to Predict Noise Annoyance [Volume 15, Issue 1, 2021]
  • Fuzzy TOPSIS Sustainable Waste Management Using Multiple Criteria Decision Making and Fractional Stochastic Programming [Volume 14, Issue 1, 2020]
  • Fuzzy transform An approximate method for solving fractional system differential equations [Volume 14, Issue 1, 2020, Pages 1-17]
  • Fuzzy Volterra integral equation of First-kind (F-VIE1) Spectral Scheme for Solving Fuzzy Volterra Integral Equations of First Kind [Volume 12, Issue 2, 2018, Pages 115-129]
  • Fuzzy Volterra integral equation of Second-kind (F-VIE2) Spectral method for Solving Fuzzy Volterra Integral Equations of Second kind [Volume 13, Issue 1, 2019, Pages 67-81]

G

  • Gauss-Legendre points Spectral Scheme for Solving Fuzzy Volterra Integral Equations of First Kind [Volume 12, Issue 2, 2018, Pages 115-129]
  • Gauss-Legendre points Spectral method for Solving Fuzzy Volterra Integral Equations of Second kind [Volume 13, Issue 1, 2019, Pages 67-81]
  • General equilibrium problems A strong convergence for the general equilibrium system [Volume 15, Issue 2, 2021]
  • Generalized interval valued intuitionistic fuzzy sets New Generalized Interval Valued Intuitionistic Fuzzy Numbers [Volume 12, Issue 1, 2018, Pages 43-64]
  • General solution General Solution for Fuzzy Linear Second Order Differential Equation Using First Solution [Volume 12, Issue 1, 2018, Pages 77-91]
  • Genetic Algorithm The Most Efficient Unit in Data Envelopment Analysis Using Genetic Algorithm [Volume 12, Issue 2, 2018, Pages 73-81]
  • Geraghty-contraction Approximate fi xed point theorems for Geraghty-contractions [Volume 10, Issue 2, 2016, Pages 23-32]
  • Geraghty type contractive map Fixed point of generalized contractive maps on S^{JS}- metric spaces with two metrics [Volume 16, Issue 1, 2022, Pages 1-14]
  • GIS Identification and Prioritization of Optimal Places for locating urban hospitals by Combining the F-ANP, F-WASPAS methods, and GIS output in the ArcGIS Environment: Case Study: Arak City [Volume 14, Issue 2, 2020]
  • Gram-Schmidt orthogonalization process A new reproducing kernel method for solving Volterra integro-di erential equations [Volume 13, Issue 2, 2019, Pages 1-17]
  • Graph Theory An Upper Bound For Restrained double Roman Domination Number In Honeycomb Networks [Volume 15, Issue 2, 2021]
  • Green Factors Affecting the Development of a Green Supply Chain Management in UAE [Volume 15, Issue 2, 2021]
  • Green Brand Quality Entropy Method to Analyze the Impact of Eco-Friendly Consumer Attitudes on Green Brand Intention: Apple Brand Consumers [Volume 15, Issue 2, 2021]
  • Green Purchase Intention Entropy Method to Analyze the Impact of Eco-Friendly Consumer Attitudes on Green Brand Intention: Apple Brand Consumers [Volume 15, Issue 2, 2021]
  • Grunwald-Letnikov fractional derivative An extension of stochastic differential models by using the Grunwald-Letnikov fractional derivative [Volume 16, Issue 1, 2022, Pages 1-6]

H

  • Haar wavelet Quasi-orthogonal expansions for functions in BMO [Volume 14, Issue 1, 2020, Pages 1-16]
  • Hadamard space Midpoint Characterization in Symmetric Hadamard Spaces and its Applications [Volume 15, Issue 1, 2021]
  • Hemicompact map A Strong Convergence Process for Multi-valued Quasi Nonexpansive Mappings in CAT(0) spaces [Volume 15, Issue 1, 2021]
  • Hilbert space Nonlinear Viscosity Algorithm with Perturbation for Nonexpansive Multi-Valued Mappings [Volume 14, Issue 1, 2020, Pages 1-22]
  • Hilbert space A strong convergence for the general equilibrium system [Volume 15, Issue 2, 2021]
  • Hilbert space A Convergence Theorem for Two Nonexpansive map in CAT(0) spaces [Volume 14, Issue 2, 2020]
  • Homotopy Perturbation method Homotopy Perturbation Method and Aboodh Transform for Solving Nonlinear Partial Differential Equations [Volume 11, Issue 1, 2017, Pages 1-12]
  • Hospital Identification and Prioritization of Optimal Places for locating urban hospitals by Combining the F-ANP, F-WASPAS methods, and GIS output in the ArcGIS Environment: Case Study: Arak City [Volume 14, Issue 2, 2020]
  • Hyperbolic secant A meshless technique for nonlinear Volterra-Fredholm integral equations via hybrid of radial basis functions [Volume 10, Issue 2, 2016, Pages 43-59]
  • Hyperplane The Most Efficient Unit in Data Envelopment Analysis Using Genetic Algorithm [Volume 12, Issue 2, 2018, Pages 73-81]
  • Hyper Wiener A new method for computation of Wiener index if C4C8(S) Nanotorus [Volume 15, Issue 1, 2021]

I

  • Integrating factor λ-Symmetry method and the Prelle-Singer method for third-order differential equations [Volume 12, Issue 2, 2018, Pages 29-42]
  • Interval data Data envelopment analysis with imprecise data revisited [Volume 16, Issue 1, 2022]
  • Interval data Imprecise Revenue Efficiency under Productivity Change [Volume 15, Issue 2, 2021]
  • Inverse multiquadrics A meshless technique for nonlinear Volterra-Fredholm integral equations via hybrid of radial basis functions [Volume 10, Issue 2, 2016, Pages 43-59]
  • Iteration Method A Nonliear Optimal Control Model for a generator System [Volume 16, Issue 1, 2022]

L

  • Laplacian matrix On the computation of characteristic polynomials and spectra of balanced rooted trees [Volume 14, Issue 1, 2020]
  • Linear differential equation General Solution for Fuzzy Linear Second Order Differential Equation Using First Solution [Volume 12, Issue 1, 2018, Pages 77-91]
  • Linear system Solving Fuzzy Linear System of Equations [Volume 15, Issue 2, 2021]
  • Logistic growth model Application of semi-analytic method to compute the moments for solution of logistic model [Volume 14, Issue 2, 2020, Pages 1-18]
  • Log-normal distribution Stochastic Multiplicative DEA for Estimating Most Productive Scale Size [Volume 12, Issue 1, 2018, Pages 93-115]

M

  • Machine Learning Deep Learning: Concepts, Types, Applications, and Implementation [Volume 14, Issue 1, 2020]
  • Management of wastes Sustainable Waste Management Using Multiple Criteria Decision Making and Fractional Stochastic Programming [Volume 14, Issue 1, 2020]
  • Manipulator robot Finding a better time estimation of a trajectory [Volume 15, Issue 1, 2021]
  • Market demand Role of Market Demand and Added Value in Optimizing the Iron Products [Volume 15, Issue 2, 2021]
  • Matrix center Generalization of Dodgson's "Virtual Center" Method; an Efficient Method for Determinant Calculation [Volume 12, Issue 2, 2018, Pages 83-113]
  • Metric spaces SIMULATION FUNCTIONS AND INTERPOLATIVE CONTRACTIONS [Volume 14, Issue 1, 2020, Pages 1-15]
  • Midpoint Midpoint Characterization in Symmetric Hadamard Spaces and its Applications [Volume 15, Issue 1, 2021]
  • Multiple criteria analysis Effective Approach for Solving the Supplier Selection Problem Under Multiple Criteria [Volume 14, Issue 1, 2020]
  • Multiplicative data envelopment analysis(MDEA) Stochastic Multiplicative DEA for Estimating Most Productive Scale Size [Volume 12, Issue 1, 2018, Pages 93-115]

N

  • Nagata Extension Domination Number of Nagata Extension Ring [Volume 13, Issue 1, 2019, Pages 1-9]
  • Nanotorus A new method for computation of Wiener index if C4C8(S) Nanotorus [Volume 15, Issue 1, 2021]
  • Nanotubes Balaban Index of C4C8(S) Nanotubes [Volume 14, Issue 2, 2020]
  • Nearest Approximation Solving Fuzzy Linear System of Equations [Volume 15, Issue 2, 2021]
  • Nearest points REMOTAL CENTERS AND CHEBYSHEV CENITERS IN NORMED SPACES [Volume 15, Issue 2, 2021, Pages 1-16]
  • Network training Deep Learning: Concepts, Types, Applications, and Implementation [Volume 14, Issue 1, 2020]
  • Neural Networks Deep Learning: Concepts, Types, Applications, and Implementation [Volume 14, Issue 1, 2020]
  • Noetherian Study on the New Graph Constructed by a Commutative Ring [Volume 12, Issue 1, 2018, Pages 1-9]
  • Noise annoyance A Fuzzy Rule-Based Engine to Predict Noise Annoyance [Volume 15, Issue 1, 2021]
  • Nonexpansive mapping A Convergence Theorem for Two Nonexpansive map in CAT(0) spaces [Volume 14, Issue 2, 2020]
  • Nonexpansive multi-valed Nonlinear Viscosity Algorithm with Perturbation for Nonexpansive Multi-Valued Mappings [Volume 14, Issue 1, 2020, Pages 1-22]
  • Non-expansive semigroup An Explicit Midpoint Algorithm for Nonexpansive Semigroup in smooth Banach Spaces [Volume 15, Issue 1, 2021]
  • Nonlinear fuzzy kernels Numerical Solution of a New Type Fuzzy Nonlinear Volterra Integral Equations [Volume 14, Issue 1, 2020]
  • Nonlinear partial differential equations Homotopy Perturbation Method and Aboodh Transform for Solving Nonlinear Partial Differential Equations [Volume 11, Issue 1, 2017, Pages 1-12]
  • Nonlinear Volterra-Fredholm integral equation A meshless technique for nonlinear Volterra-Fredholm integral equations via hybrid of radial basis functions [Volume 10, Issue 2, 2016, Pages 43-59]
  • Non-parametric model Developing a DEA model to measure the performance of supply chains [Volume 15, Issue 1, 2021]
  • Normal cone metric spaces Best Proximity Points Results for Cone Generalized Semi-Cyclic φ-Contraction Maps [Volume 16, Issue 1, 2022, Pages 1-7]
  • Normed fuzzy space Fuzzy Farthest Points and Fuzzy Best Approximation Points in Fuzzy Normed Spaces [Volume 13, Issue 1, 2019, Pages 11-25]
  • Numerical fractional PDE A Second-Order Accurate Numerical Approximation for Two-Sided Fractional Boundary Value Advection-Diffusion Problem [Volume 13, Issue 1, 2019, Pages 119-135]
  • Numerical Method Using the Finite Differences Method for the Fredholm Integral Equations of the Second Kind Using the Finite Differences Method [Volume 16, Issue 1, 2022]

O

  • One-way Analysis of Variance (One Way ANOVA) PROVIDING A MODEL FOR REDUCING DRUG SUPPLY CHAIN COST WITH USING DESIGN OF EXPERIMENTS; CASE STUDY: IMAM ALI (AS) CARDIOVASCULAR HOSPITAL OF KERMANSHAH CITY [Volume 15, Issue 1, 2021]
  • Optimal Control A Nonliear Optimal Control Model for a generator System [Volume 16, Issue 1, 2022]
  • Optimality conditions Sequential Optimality Conditions and Variational Inequalities [Volume 14, Issue 1, 2020, Pages 1-25]
  • Optimal portfolio The investigation of loss aversion in investment companies in Tehran stock exchange [Volume 15, Issue 1, 2021]
  • Order reduction Order Reduction and μ-Conservation Law for the Non-Isospectral KdV Type Equation a with Variable-Coefficients [Volume 12, Issue 1, 2018, Pages 29-41]
  • Order reduction λ-Symmetry method and the Prelle-Singer method for third-order differential equations [Volume 12, Issue 2, 2018, Pages 29-42]
  • Orthonormal system Quasi-orthogonal expansions for functions in BMO [Volume 14, Issue 1, 2020, Pages 1-16]

P

  • Parametric continuity Method Using Parametric continuity method for solving Fredholm nonlinear integral equationsution [Volume 16, Issue 1, 2022, Pages 1-15]
  • Parametric form of fuzzy integral equation A new method for solving two-dimensional fuzzy Fredholm integral equations of the second kind [Volume 15, Issue 2, 2021, Pages 1-12]
  • Poisson Poison process with fuzzy parameter [Volume 15, Issue 2, 2021]
  • Preference voting Increasing the Discrimination Power in a Voting System [Volume 14, Issue 2, 2020]
  • Price uncertainty Interval Economic Efficiency Measures in Data Envelopment Analysis [Volume 14, Issue 2, 2020]
  • Process Poison process with fuzzy parameter [Volume 15, Issue 2, 2021]
  • Projective curvature tensor On decomposability of projective curvature tensor in projective recurrent conformal Finsler space [Volume 14, Issue 2, 2020]
  • Projective recurrent conformal Finsler space On decomposability of projective curvature tensor in projective recurrent conformal Finsler space [Volume 14, Issue 2, 2020]

Q

  • Quadratic constraints A Chance-Constrained DEA Model with Random Input and Output Data:Considering Maintenance Groups of Iranian Aluminum Company [Volume 12, Issue 1, 2018, Pages 11-27]
  • Quasi linearization Midpoint Characterization in Symmetric Hadamard Spaces and its Applications [Volume 15, Issue 1, 2021]
  • Quasi nonexpansive mapping A Strong Convergence Process for Multi-valued Quasi Nonexpansive Mappings in CAT(0) spaces [Volume 15, Issue 1, 2021]

R

  • Radon measure A Nonliear Optimal Control Model for a generator System [Volume 16, Issue 1, 2022]
  • Random variables A Chance-Constrained DEA Model with Random Input and Output Data:Considering Maintenance Groups of Iranian Aluminum Company [Volume 12, Issue 1, 2018, Pages 11-27]
  • RDRD problem An Upper Bound For Restrained double Roman Domination Number In Honeycomb Networks [Volume 15, Issue 2, 2021]
  • Rényi entropy A Preferred Definition of Conditional Rényi Entropy [Volume 12, Issue 2, 2018, Pages 17-28]
  • Remotal centers REMOTAL CENTERS AND CHEBYSHEV CENITERS IN NORMED SPACES [Volume 15, Issue 2, 2021, Pages 1-16]
  • Reproducing kernel method A new reproducing kernel method for solving Volterra integro-di erential equations [Volume 13, Issue 2, 2019, Pages 1-17]
  • Revenue Efficiency Imprecise Revenue Efficiency under Productivity Change [Volume 15, Issue 2, 2021]
  • Revenue Efficiency Interval Economic Efficiency Measures in Data Envelopment Analysis [Volume 14, Issue 2, 2020]
  • Revenue Malmquist Productivity Index Imprecise Revenue Efficiency under Productivity Change [Volume 15, Issue 2, 2021]
  • Ring Skew Cyclic Codes Of Arbitrary Length Over R=Fp[v]/(v^2^k -1) [Volume 16, Issue 1, 2022, Pages 1-17]
  • Root-finding method The Iterative Method for Solving Non-Linear Equations [Volume 13, Issue 1, 2019, Pages 83-93]
  • Root-finding method The combinatorial of Artificial Bee Colony algorithm and Bisection method for solving Eigenvalue Problem [Volume 14, Issue 1, 2020]
  • Runge-Kutta Methods Efficiency the concept effective order & combination of Runge-Kutta Methods [Volume 16, Issue 1, 2022]

S

  • Scoring rules Increasing the Discrimination Power in a Voting System [Volume 14, Issue 2, 2020]
  • Sensitivity analysis The Effect of Exogenously Fixed Inputs on the Sensitivity Analysis in Data Envelopment Analysis [Volume 15, Issue 1, 2021]
  • Shannon Entropy A Preferred Definition of Conditional Rényi Entropy [Volume 12, Issue 2, 2018, Pages 17-28]
  • Shifted Gr"{u}nwald-Letnikov formula A Second-Order Accurate Numerical Approximation for Two-Sided Fractional Boundary Value Advection-Diffusion Problem [Volume 13, Issue 1, 2019, Pages 119-135]
  • Short-term institutional Shareholders The role of company monitoring factors on the degree of cost stickiness relying on the role of accounting-based performance [Volume 14, Issue 1, 2020]
  • S^{JS}- metric space Fixed point of generalized contractive maps on S^{JS}- metric spaces with two metrics [Volume 16, Issue 1, 2022, Pages 1-14]
  • S-metric space Some New Fixed Point Theorems for expansive map on S-metric spaces [Volume 14, Issue 2, 2020]
  • Spectral method Spectral Scheme for Solving Fuzzy Volterra Integral Equations of First Kind [Volume 12, Issue 2, 2018, Pages 115-129]
  • Spectral method Spectral method for Solving Fuzzy Volterra Integral Equations of Second kind [Volume 13, Issue 1, 2019, Pages 67-81]
  • Spectral Properties Asymptotic distribution of eigenvalues of the elliptic operator system [Volume 14, Issue 2, 2020, Pages 1-17]
  • Statistical Process Control Construction of α-cut fuzzy X control charts based on standard deviation and range using fuzzy triangular numbers [Volume 13, Issue 2, 2019, Pages 1-14]
  • Stochastic alpha-MPSS Stochastic Multiplicative DEA for Estimating Most Productive Scale Size [Volume 12, Issue 1, 2018, Pages 93-115]
  • Stochastic differential equation Application of semi-analytic method to compute the moments for solution of logistic model [Volume 14, Issue 2, 2020, Pages 1-18]
  • Stochastic differential model An extension of stochastic differential models by using the Grunwald-Letnikov fractional derivative [Volume 16, Issue 1, 2022, Pages 1-6]
  • Stochastic MDEA Stochastic Multiplicative DEA for Estimating Most Productive Scale Size [Volume 12, Issue 1, 2018, Pages 93-115]
  • Stochastic process with memory An extension of stochastic differential models by using the Grunwald-Letnikov fractional derivative [Volume 16, Issue 1, 2022, Pages 1-6]
  • Strictly positive A meshless technique for nonlinear Volterra-Fredholm integral equations via hybrid of radial basis functions [Volume 10, Issue 2, 2016, Pages 43-59]
  • Super-efficiency A Chance-Constrained DEA Model with Random Input and Output Data:Considering Maintenance Groups of Iranian Aluminum Company [Volume 12, Issue 1, 2018, Pages 11-27]
  • Super-efficiency The Effect of Exogenously Fixed Inputs on the Sensitivity Analysis in Data Envelopment Analysis [Volume 15, Issue 1, 2021]
  • Supplier selection Developing a DEA model to measure the performance of supply chains [Volume 15, Issue 1, 2021]
  • Supplier selection Effective Approach for Solving the Supplier Selection Problem Under Multiple Criteria [Volume 14, Issue 1, 2020]
  • Supply Chain Effective Approach for Solving the Supplier Selection Problem Under Multiple Criteria [Volume 14, Issue 1, 2020]
  • Symmetry Order Reduction and μ-Conservation Law for the Non-Isospectral KdV Type Equation a with Variable-Coefficients [Volume 12, Issue 1, 2018, Pages 29-41]
  • Symmetry λ-Symmetry method and the Prelle-Singer method for third-order differential equations [Volume 12, Issue 2, 2018, Pages 29-42]
  • System differential equations An approximate method for solving fractional system differential equations [Volume 14, Issue 1, 2020, Pages 1-17]
  • Systems reliability Stochastic Multiplicative DEA for Estimating Most Productive Scale Size [Volume 12, Issue 1, 2018, Pages 93-115]

T

  • Taylor series expansion Application of Chebyshev Polynomials for Solving Abel's Integral Equations of the First and Second Kind [Volume 12, Issue 2, 2018, Pages 43-60]
  • Time optimal problem Finding a better time estimation of a trajectory [Volume 15, Issue 1, 2021]
  • Time series Role of Market Demand and Added Value in Optimizing the Iron Products [Volume 15, Issue 2, 2021]
  • Topological Indices A new method for computation of Wiener index if C4C8(S) Nanotorus [Volume 15, Issue 1, 2021]
  • Topological Indices Balaban Index of C4C8(S) Nanotubes [Volume 14, Issue 2, 2020]
  • Total graph Domination Number of Nagata Extension Ring [Volume 13, Issue 1, 2019, Pages 1-9]
  • Trajectory A Nonliear Optimal Control Model for a generator System [Volume 16, Issue 1, 2022]
  • Tree On the computation of characteristic polynomials and spectra of balanced rooted trees [Volume 14, Issue 1, 2020]
  • Tsallis entropy A Preferred Definition of Conditional Rényi Entropy [Volume 12, Issue 2, 2018, Pages 17-28]
  • Two-dimensional fuzzy Fredholm integral equation of the second kind A new method for solving two-dimensional fuzzy Fredholm integral equations of the second kind [Volume 15, Issue 2, 2021, Pages 1-12]
  • Two-sided fractional partial differential equation A Second-Order Accurate Numerical Approximation for Two-Sided Fractional Boundary Value Advection-Diffusion Problem [Volume 13, Issue 1, 2019, Pages 119-135]

U

V

W

  • WASPAS Identification and Prioritization of Optimal Places for locating urban hospitals by Combining the F-ANP, F-WASPAS methods, and GIS output in the ArcGIS Environment: Case Study: Arak City [Volume 14, Issue 2, 2020]
  • Weak ϕ-Contraction map On Best Proximity Points in metric and Banach spaces [Volume 15, Issue 1, 2021, Pages 1-20]

Z

  • Zadeh's extension Principle Using finite difference method for solving linear two-point fuzzy boundary value problems based on extension principle [Volume 14, Issue 2, 2020, Pages 1-15]
  • Z-contractive map Fixed point of generalized contractive maps on S^{JS}- metric spaces with two metrics [Volume 16, Issue 1, 2022, Pages 1-14]