R

• Rahbarnia.Freydoon The Chromatic Number of the Square of the Cartesian Product of Cycles and Paths [ Vol.12, Issue 3 - Summer Year 2022]
• Rahimian.Mohammad APPLICATION OF THE BELLMAN AND ZADEH'S PRINCIPLE FOR IDENTIFYING THE FUZZY DECISION IN A NETWORK WITH INTERMEDIATE STORAGE [ Vol.6, Issue 3 - Summer Year 2016]
• Rahmani Parchikolaei., Bijan A Novel Framework for Efficiency Assessment in Multi-Divisional Systems: Application of Stackelberg Game Theory and Dynamic Network DEA [ Vol.14, Issue 2 - Spring Year 2024]
• Rajendra Prasad.Kapula Permanence and Uniformly Asymptotic Stability of Almost Periodic Positive Solutions for a Dynamic Commensalism Model on Time Scales [ Vol.10, Issue 1 - Winter Year 2020]
• Rajendra Prasad.Kapula Local Existence and Blow Up of Solutions for a System of Viscoelastic Wave Equations of Kirchhoff Type with Delay and Logarithmic Nonlinearity [ Vol.11, Issue 3 - Summer Year 2021]
• Rajendra Prasad.Kapula Local Existence and Blow Up of Solutions for a System of Viscoelastic Wave Equations of Kirchhoff Type with Delay and Logarithmic Nonlinearity [ Vol.11, Issue 3 - Summer Year 2021]
• Raji_allah.Abdelali Dynamics of a Delayed Epidemic Model with Beddington-DeAngelis ‎Incidence Rate and a Constant Infectious Period [ Vol.9, Issue 2 - Spring Year 2019]
• Rasaq.Ganiyu COVID-19 Dynamics in Africa Under the Influence of Asymptomatic Cases and Re-infection [ Vol.12, Issue 1 - Winter Year 2022]
• Rashidinia.Jalil Approximate solution of system of nonlinear Volterra integro-differential equations by using Bernstein collocation method [ Vol.7, Issue 1 - Winter Year 2017]
• Rashidinia.Jalil The Numerical Solution of Klein-Gorden Equation by Using Nonstandard Finite Difference [ Vol.9, Issue 3 - Summer Year 2019]
• Rashidinia.Jalil SPLINE COLLOCATION FOR FREDHOLM AND VOLTERRA INTEGRO-DIFFERENTIAL EQUATIONS [ Vol.4, Issue 3 - Summer Year 2014]
• Rashidinia.Jalil NUMERICAL SOLUTION OF ONE-DIMENSIONAL HEAT AND WAVE EQUATION BY NON-POLYNOMIAL QUINTIC SPLINE [ Vol.5, Issue 4 - Autumn Year 2015]
• Rashidinia.Jalil B-SPLINE METHOD FOR TWO-POINT BOUNDARY VALUE PROBLEMS [ Vol.5, Issue 2 - Spring Year 2015]
• Ratnaningsih.Dewi Clustering with K-Means Hybridization Ant Colony Optimization (K-ACO) [ Vol.12, Issue 2 - Spring Year 2022]
• Ratnaningsih.Dewi THE COMPARISON OF TWO METHOD NONPARAMETRIC APPROACH ON SMALL AREA ESTIMATION (CASE: APPROACH WITH KERNEL METHODS AND LOCAL POLYNOMIAL REGRESSION) [ Vol.4, Issue 2 - Spring Year 2014]
• Ravanmehr.Reza A New Method based on Intelligent Water Drops for Multicast Routing in Wireless Mesh Networks [ Vol.8, Issue 2 - Spring Year 2018]
• Razavyan.Shabnam Efficiency of Centralized Structures in Data Envelopment Analysis Ratio Models [ Vol.9, Issue 3 - Summer Year 2019]
• Razavyan.Shabnam Evaluation of the performance in DEA-R models based on common set of weights [ Vol.14, Issue 1 - Winter Year 2024]
• Razavyan.Shabnam A MODIFIED METHOD TO DETERMINE A WELL-DISPERSED SUBSET OF NON-DOMINATED VECTORS OF AN MOMILP PROBLEM [ Vol.5, Issue 2 - Spring Year 2015]
• Riahifar.Abbas A STRONG COMPUTATIONAL METHOD FOR SOLVING OF SYSTEM OF INFINITE BOUNDARY INTEGRO-DIFFERENTIAL EQUATIONS [ Vol.5, Issue 3 - Summer Year 2015]
• rostami.mohsen Using the Nash Bargaining Method for Performance Evaluation and Target Setting with Grey Data [ Vol.14, Issue 1 - Winter Year 2024]
• rostami.mohsen Analysis of the Comparison and Relationship Between Philosophical Mindset, Mindfulness, and Information Processing Styles with Emphasis on Problem-Solving Among Mathematics Teachers in Gifted and Regular Schools [ Vol.14, Issue 2 - Spring Year 2024]
• rostamiyan.elham IMPROVING THE SELECTION SYMMETRIC WEIGHTS AS A SECONDARY GOAL IN DEA CROSS-EFFICIENCY EVALUATION [ Vol.3, Issue 2 - Spring Year 2013]