Esmaile Khorram - Amirkabir University of Technology

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Amirkabir University of Technology

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Esmaile Khorram

Professor
Department of Mathematics and Computer Science
(Emeritus)

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Email:

eskhor

aut.ac.ir

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h-index (Scopus):

27.00

Citations (Scopus):

2294

Journal Papers

M. Aliabadi, A. Ghatari, E. Khorram, "A Three-Parameter Alpha Power Erlang Distribution for Modeling Lifetime Data", , 2025 Aug vol. 14, no. 5, pp.2208-2227, 2025.

P. Nazari, E. Khorram, "Dynamic regret of adaptive gradient methods for strongly convex problems", Optimization, 2024 Nov vol. 73, no. 3, pp.517-543, 2024.

V. Amiri Khorasani, E. Khorram, "Sparse optimization over polyhedral sets based on weighted ?-norm minimization", Engineering Optimization, 2024 Jun vol. *, no. 0, , 2024.

V. Amiri Khorasani, E. Khorram, "Modification of some scalarization approaches for multiobjective optimization", Rairo-Operations Research, 2023 May vol. 57, no. 3, pp.1027-1044, 2023.

Mehrdad Ghaznavi, F. Akbari, E. Khorram, "Determining approximate efficient solutions of multiobjective optimization problems using the combined constrained scalarization method", Journal of New Researches In Mathematics, 2020 Oct vol. 6, no. 25, pp.113-128, 2020.

Behzad Maleki Vishkaei, Irajarash@rediffmail.com, Nezam Mahdavi-amiri, E. Khorram, "Balancing public bicycle sharing system using inventory critical levels in queuing network", Computers and Industrial Engineering, 2020 Mar vol. 141, no. 106277, , 2020.

U. Hamdi Salemi, E. Khorram, Nadarajah, S.b, "Sensitivity analysis of censoring schemes in progressively type-II right censored order statistics", Opsearch, 2019 Oct vol. 0, no. 0, pp.1-27, 2019.

Behzad Maleki Vishkaei, Seyed Taghi Akhavan Niaki, E. Khorram, Milad Farhangi, "A BI-OBJECTIVE INVENTORY MODEL TO MINIMIZE COST AND STOCK OUT TIME UNDER BACKORDER SHORTAGES AND SCREENING.", International Journal of Industrial Engineering-Theory Applications and Practice, 2019 Sep vol. 26, no. 5, , 2019.

E. Khorram, P. Nazari, Tarzanagh, Davoud Ataee, "Adaptive online distributed optimization in dynamic environments", Optimization Methods and Software, 2019 Aug vol. 0, no. 0, , 2019.

Shirin Shoaee, E. Khorram, "Survival analysis for a new compounded bivariate failure time distribution in shock and competing risk models via an EM algorithm", Communications In Statistics-Theory and Methods, 2019 May vol. 0, no. 0, pp.1-31, 2019.

E. Khorram, H. Mohammadi Zarandini, "A Cross Decomposition Approach for the Optimization of the Petroleum Product Supply Chain", Industrial Engineering and Management Systems, 2019 Mar vol. 18, no. 1, pp.132-142, 2019.

Homaei, H, Mahdavi, I., E. Khorram, Tajdin, A, "Product quality improvement and air pollutant emission reduction in a mining metal three-stage supply chain under cap-and-trade regulation", Advances In Production Engineering and Management, 2019 Mar vol. 14, no. 12, pp.80-92, 2019.

A. Dolatnezhadsomarin, E. Khorram, Latif Pourkarimi, "Efficient Algorithms for Solving Nonlinear Fractional Programming Problems", Filomat, 2019 Feb vol. 33, no. 7, pp.2149-2179, 2019.

Ghaznavi, M, F. Akbari, E. Khorram, "Optimality conditions via a unified direction approach for (approximate) efficiency in multiobjective optimization", Optimization Methods and Software, 2019 Jan vol. *, no. 0, pp.1-26, 2019.

E. Khorram, Z.S. Meshkani Farahani, Ganjali, Mojtaba, Taban Baghfalaki, "Longitudinal data analysis in the presence of informative sampling: weighted distribution or joint modelling", Journal of Applied Statistics, 2019 Jan vol. 46, no. 12, pp.2111-2127, 2019.

F. Akbari, Ghaznavi, M, E. Khorram, "A Revised Pascoletti-Serafini Scalarization Method for Multiobjective Optimization Problems", Journal of Optimization Theory and Applications, 2018 Aug vol. 178, no. 2, pp.560-590, 2018.

A. Dolatnezhadsomarin, E. Khorram, "Two efficient algorithms for constructing almost even approximations of the Pareto front in multi-objective optimization problems", Engineering Optimization, 2018 May vol. 0, no. 0, , 2018.

Z.S. Meshkani Farahani, E. Khorram, Mojtaba Ganjali, "A Comparison of Using Weighted Distribution and Joint Modelling for Analysing Non-ignorable Missing Responses", Communications In Statistics-Simulation and Computation, 2017 Nov vol. 0, no. 0, , 2017.

S. Babayi, E. Khorram, "Inference of R = P[X < Y] for skew normal distribution", Communications In Statistics-Theory and Methods, 2017 Oct vol. 46, no. 20, pp.10315-10326, 2017.

- Kouchakinejad, Fateme, Mashinchi, M., E. Khorram, "Fuzzy multi-objective optimization of linear functions subject to max-arithmetic mean relational inequality constraints", Scientia Iranica, 2017 Jul vol. 24, no. 3, pp.1561-1570, 2017.

S. Babayi, E. Khorram, "Inference of stress-strength for the Type-II generalized logistic distribution under progressively Type-II censored samples", Communications In Statistics-Simulation and Computation, 2017 Jul vol. 0, no. 0, pp.1-20, 2017.

Mottaghi, A, Ebrahimnejad, A, Ezzati, R, E. Khorram, "A data envelopment analysis based approach for target setting and resource allocation: Application in gas companies", Hacettepe Journal of Mathematics and Statistics, 2016 Dec vol. 45, no. 5, pp.1553-1578, 2016.

S. Khoshkhabar Amiranloo, E. Khorram, "Scalarization of Levitin-Polyak well-posed set optimization problems", Optimization, 2016 Oct vol. 66, no. 1, pp.113-127, 2016.

Karimi Balla, E. Khorram, Mahdi Moeeni, "Identification of Congestion by Means of Integer-Valued Data Envelopment Analysis", Computers and Industrial Engineering, 2016 Aug vol. 98, no. 0, pp.513-521, 2016.

S. Shoaee, E. Khorram, "Statistical inference ofR = P(Y < X) for Weibull distribution under Type-II progressively hybrid censored data", Journal of Statistical Computation and Simulation, 2016 Jun vol. 86, no. 18, pp.3815-3834, 2016.

Mehrdad Ghaznavi, M. Ilati, E. Khorram, "An interactive algorithm for solving multiobjective optimization problems based on a general scalarization technique", Iranian Journal of Numerical Analysis and Optimization, 2016 Apr vol. 6, no. 1, pp.79-101, 2016.

A.mottaghi, R.ezzati, E. Khorram, "A new method for solving Fuzzy linear programming problems based on the fuzzy linear complementary problem (FLCP)", International Journal of Fuzzy Systems, 2016 Apr vol. 17, no. 2, pp.236-245, 2016.

Z.valizadeh, E. Khorram, "Linear Fractional multi-objective optimization problems subject to fuzzy relational equations with the max-average composition", Applied and Computational Mathematics, 2016 Mar vol. 4, no. 0, pp.20-30, 2016.

S. Khoshkhabar Amiranloo, E. Khorram, M. Soleimani-damaneh, "Nonlinear scalarization functions and polar cone in set optimization", Optimization Letters, 2016 Mar vol. 0, no. 0, pp.1-15, 2016.

F. Hemati Gazafi, E. Khorram, "On Adaptive Progressively Type-II Censored Competing Risks Data", Communications In Statistics-Simulation and Computation, 2015 Dec vol. ***, no. 0, , 2015.

S. Khoshkhabar Amiranloo, E. Khorram, "Scalar characterizations of cone-continuous setvalued maps", Applicable Analysis, 2015 Nov vol. **, no. 0, , 2015.

Reza Ezzati, E. Khorram, Reza Enayati, "A new algorithm to solve fully fuzzy linear programming problems using the MOLP problem", Applied Mathematical Modelling, 2015 Nov vol. 39, no. 0, pp.3183-3193, 2015.

S. Khoshkhabar Amiranloo, E. Khorram, "Pointwise well-poseness and scalarization in set optimization", Mathematical Methods of Operations Research, 2015 Jun vol. 0, no. 0, , 2015.

Fateme Ghomanjani, E. Khorram, "Approximate solution for quadratic Riccati differential equation", Journal of Taibah University For Science, 2015 May vol. **, no. 0, , 2015.

A.ghane_kanafi, E. Khorram, "A new scalarization method for finding the efficient frontier in non--convex multi-objective problems", Applied Mathematical Modelling, 2015 Apr vol. 0, no. 0, , 2015.

M. Jaberipour, E. Khorram, B. Karimi, "Random derivative- free algorithm for solving unconstrained or bound constrained continously differentiable non-linear problems", Optimization Methods and Software, 2015 Mar vol. 0, no. 0, , 2015.

A.motaghi, Reza Ezzati, E. Khorram, "A New Method For Solving Fuzzy Linear Programming Problems Based on the Fuzzy on the Fuzzy linear Complementary problem (FLCP", International Journal of Fuzzy Systems, 2015 Mar vol. 17, no. 2, pp.236-245, 2015.

Ehsan Moosavi, J.gholamnejad, M. Ataee Pour, E. Khorram, "Optimal extraction sequence modeling for open pit mining operation considering the dynamic cutoff grade", Gospodarka Surowcami Mineralnymi-Mineral Resources Management, 2015 Jan vol. 30, no. 2, pp.173-186, 2015.

Ehsan. Moosavi, J.gholamnejad, M. Ataee Pour, E. Khorram, "A hydrid augmented lagrangian multiplier method for the open pit mines long-term production scheduling problem optimization", Journal of Mining Science, 2015 Jan vol. 50, no. 6, pp.1047-1060, 2015.

Ehsan Moosavi, J.gholamnejad, M. Ataee Pour, E. Khorram, "Improvement of Lagrangian relaxtion performance for open pit mines constrained long-term production scheduling problem", Journal of Central South University, 2015 Jan vol. 21, no. 1, pp.2848-2856, 2015.

E. Khorram, R.ezzati, Z.valizadeh, "Linear fractional multi-objective optimization problems subject to fuzzy relational equations with a continuous Archimedean triangular norm", Information Sciences, 2014 Dec vol. 257, no. 0, pp.225-239, 2014.

Kouchakinezhad, E. Khorram, M. Mashinchi, "Fuzzy optimization of linear objective function subject to max-average relational inequality constraints.", Journal of Intelligent and Fuzzy Systems, 2014 Nov vol. ***, no. 0, , 2014.

A. Kohansal, D.S. Rezakhah Varnousefadernai, E. Khorram, "Parameter Estimation of Type-II Hybrid Censored Weighted Exponential Distribution", Communications In Statistics-Simulation and Computation, 2014 Oct vol. 44, no. 5, pp.1273-1299, 2014.

Z.S. Meshkani Farahani, E. Khorram, "Statistical Inference of Weighted Exponential LifetimesUnder Progressive Type-II Censoring Scheme", Quality Technology and Quantitative Management, 2014 Oct vol. 11, no. 4, pp.433-451, 2014.

K. Khaledian, E. Khorram, B. Karimi, "Characterizing epsilon-properly efficient solutions", Optimization Methods and Software, 2014 Aug vol. **, no. 0, , 2014.

M. Zarepisheh, E. Khorram, Panos M. Pardalos, "Generating properly efficient points in multi-objective programs by the nonlinear weighted sum scalarization method", Optimization, 2014 Jul vol. 63, no. 3, pp.473-486, 2014.

A.mottaghi, Reza Ezzati, E. Khorram, "Resource allocaton in data envelopment analysis with Fuzzy inputs and Fuzzy output.", Magnt Research Report, 2014 Jun vol. 2, no. 7, pp.4041-4065, 2014.

N. Rastegar, E. Khorram, "Relaxation of constraints in lexicographic multiobjective programming problems", Optimization, 2014 Jun vol. ****, no. 0, , 2014.

E. Khorram, K. Khaledian, M. Khaledyan, "A Numerical Method for Constructing the Pareto Front of Multi-objective Optimization Problems", Journal of Computational and Applied Mathematics, 2014 Apr vol. 261, no. 5, pp.158-171, 2014.

E. Khorram, N. Rastegar, "A combined scalarizing method for multiobjective programming problems", European Journal of Operational Research, 2013 Dec vol. ***, no. 0, , 2013.

K. Khaledian, E. Khorram, Majid Soleimani-damaneh, "Strongly Proper Efficient Solutions: Efficient Solutions with Bounded Trade-offs", Journal of Optimization Theory and Applications, 2013 Dec vol. ***, no. 0, , 2013.

Reza Ezzati, E. Khorram, Reza Enayati, "A particular simplex algorithm to solve fuzzy lexicographic multi-objective linear programming problems and their sensitivity analysis on the priority of the objective functions", Journal of Intelligent and Fuzzy Systems, 2013 Jul vol. **, no. 0, , 2013.

S. Shoaee, E. Khorram, "Stress-strength reliability of a two-parameter bathtub-shaped lifetimedistribution based on progressively censored samples", Communications In Statistics-Theory and Methods, 2013 Jun vol. ***, no. 0, , 2013.

R. Ezzati, E. Khorram, R. Enayati, "A New Algorithm to Solve Fully Fuzzy Linear Programming Problems Using the MOLP Problem", Applied Mathematical Modelling, 2013 Mar vol. inpress, no. 0, , 2013.

R.ezzati, E. Khorram, A.mottaghi, R.enayati, "Using Min- Max method to solve a full fuzzy linear programming", Australian Journal of Basic and Applied Sciences, 2013 Feb vol. 5, no. 7, pp.440-449, 2013.

S. Babayi, E. Khorram, F. Tondro, "Inference of R=P[X < Y ] for generalized logistic distribution", Statistics, 2013 Jan vol. ***, no. 0, pp.1-10, 2013.

Z.S. Meshkani Farahani, E. Khorram, "Baysian Statistical Inference for Weighted Exponential Distribution", Communications In Statistics-Simulation and Computation, 2012 Nov vol. ***, no. 0, , 2012.

E. Khorram, Vahid Nozari, "MULTI-OBJECTIVE OPTIMIZATION WITH PREEMPTIVE PRIORITY SUBJECT TO FUZZY RELATION EQUATION CONSTRAINTS", Iranian Journal of Fuzzy Systems, 2012 Nov vol. 9, no. 3, pp.27-45, 2012.

F. Hemati Gazafi, E. Khorram, "Statistical Analysis of the Log-Normal Distribution under Type-II Progressive Hybrid Censoring Schemes", Communications In Statistics-Simulation and Computation, 2012 Sep vol. 42, no. 0, pp.52-57, 2012.

T.H. Hejazi, M. Seyed Esfahani, E. Khorram, "Stress- strength Reliability Improvement Using Multiple Response Surface Methodology", , 2012 Sep vol. 46, no. 2, pp.175-183, 2012.

Majid Yousefikhoshbakht, E. Khorram, "Solving the vehicle routing problem by a hybrid meta-heuristic algorithm", Journal of Industrial Engineering International, 2012 Aug vol. 8, no. 11, pp.3-9, 2012.

S. Shoaee, E. Khorram, "A new absolute continuous bivariate generalized exponential distribution", Journal of Statistical Planning and Inference, 2012 Jun vol. 142, no. 7, pp.2203-2220, 2012.

B.A. Ghaznavi, E. Khorram, M. Soleimani-damaneh, "Scalarization for characterization of approximate strong/weak/ proper efficiency in multi-objective optimization", Optimization, 2012 May vol. **, no. 0, pp.1-20, 2012.

E. Khorram, Reza Ezzati, M.A. Taqvazadeh, "Solving nonlinear multi-objective optimization problems with fuzzy relation inequality constraints regarding Archimedean triangular norm compositions", Fuzzy Optimization and Decision Making, 2012 May vol. 11, no. 0, pp.299-335, 2012.

Amin Ghodousian, E. Khorram, "Linear optimization with an arbitrary fuzzy relational inequality", Fuzzy Sets and Systems, 2012 Apr vol. 206, no. 0, pp.89-102, 2012.

Z. Mashayekhi Zadeh, E. Khorram, "Convexity of chance constrained programming problems with respect to a new generalized concavity notion", Annals of Operations Research, 2012 Apr vol. **, no. 0, pp.1-12, 2012.

B.A. Ghaznavi, E. Khorram, "On approximating weakly/properly efficient solutions in multi-objective programming", Mathematical and Computer Modelling, 2011 Dec vol. 54, no. 11, pp.3172-3181, 2011.

Esmaile Keshavarz, E. Khorram, "A fuzzy bi-criteria transportation problem", Computers and Industrial Engineering, 2011 Nov vol. 61, no. 4, pp.947-957, 2011.

M. Zarepisheh, E. Khorram, "On the transformation of lexicographic nonlinear multiobjective programs to single objective programs", Mathematical Methods of Operations Research, 2011 Sep vol. 74, no. 2, pp.217-231, 2011.

M. Jaberipour, E. Khorram, B. Karimi, "Particle swarm algorithm for solving systems of nonlinear equations", Computers and Mathematics With Applications, 2011 Jul vol. 62, no. 2, pp.566-576, 2011.

Reza Ezzati, E. Khorram, Enayati Ramin, Azam Motaghi, "Using min-max method to solve a full fuzzy linear programming", Australian Journal of Basic and Applied Sciences, 2011 Jun vol. 5, no. 7, pp.440-449, 2011.

E. Khorram, M. Jaberipour, "Harmony search algorithm for solving combined heat and power economic dispatch problems", Energy Conversion and Management, 2011 Feb vol. 0, no. 52, pp.1550-1554, 2011.

F. Hemati Gazafi, E. Khorram, D.S. Rezakhah Varnousefadernai, "A newthree-parameterageingdistribution", Journal of Statistical Planning and Inference, 2011 Jan vol. 0, no. 0, , 2011.

Reza Hassanzadeh, E. Khorram, Iraj Mahdavi, Nezam Mahdavi- Amiri, "A genetic algorithm for optimization problems with fuzzy relation constraints usingmax-product composition", Applied Soft Computing, 2011 Jan vol. 11, no. 1, pp.551-560, 2011.

E. Shivanian, E. Khorram, "Optimization of linear objective function subject to fuzzy relation inqualities constraints with max-product composition", Iranian Journal of Fuzzy Systems, 2010 Nov vol. 7, no. 3, pp.51-71, 2010.

E. Khorram, M. Zarepisheh, B.A. Ghaznavi, "Sensivity analysis on the priority of the objective functions in lexicographic multiple objective linear programs", European Journal of Operational Research, 2010 Aug vol. 243, no. 3, pp.1162-1168, 2010.

M. Jaberipour, E. Khorram, "Anew harmony search algorithm for solving mixed-discrete engineering optimization problems", Engineering Optimization, 2010 Jun vol. 0, no. 0, pp.1-17, 2010.

M. Jaberipour, E. Khorram, "Two improved harmony search algorithms for solving engineering optimization problems", Communications In Nonlinear Science and Numerical Simulation, 2010 Jun vol. 0, no. 15, pp.3316-3331, 2010.

M. Ghatee, S.T. Hashemi, M. Zarepisheh, E. Khorram, "Preemptive priority-based algorithms for fuzzy minimal cost flow problem: An application in hazardous materials transportation", Computers and Industrial Engineering, 2009 Dec vol. 57, no. 1, pp.341-354, 2009.

A. Abbas Molai, E. Khorram, "Erratum to Another modification from two papers of Ghodosian and Khorram and Khorram et al. [Appl. Math.Comput.197(2008)559-565]", Applied Mathematics and Computation, 2009 Dec vol. 215, no. 9, pp.3488-3488, 2009.

E. Keshavarz, E. Khorram, "A fuzzy shortest path with the highest reliability", Journal of Computational and Applied Mathematics, 2009 Aug vol. , no. 230, , 2009.

E. Shivanian, E. Khorram, "Monomial geometric programming with fuzzy relation inequality constraints with max-product composition", Computers and Industrial Engineering, 2009 May vol. , no. 56, , 2009.

Z. Mashayekhi Zadeh, E. Khorram, "On optimizing a linear objective function subjected to fuzzy relation inequalities", Fuzzy Optimization and Decision Making, 2009 Mar vol. , no. 3, , 2009.

E. Khorram, H. Zarei, "Multi-objective optimization problems with Fuzzy relation equation constraints regarding max-average composition", Mathematical and Computer Modelling, 2009 Mar vol. , no. 49, , 2009.

H. Zarei, E. Khorram, "Multi-Purpose Optimization Regarding Constraints of Fuzzy Relation Equation", , 2008 Dec vol. 0, no. 0, , 2008.

J. Gholam Nejad, M. Osanloo, E. Khorram, "A Chance Constrained Integer Programming Model for Open Pit Long -Term Production Planning", , 2008 Nov vol. , no. 4, , 2008.

E. Khorram, "Solving nonlinear optimization problems subjected to fuzzy relation equation constraints with max-average composition using a modified genetic algorithm", Computers and Industrial Engineering, 2008 Aug vol. , no. 55, , 2008.

A. Abbas Molai, E. Khorram, "Another modification from two papers of Ghodousian and Khorram and Khorram et al.", Applied Mathematics and Computation, 2008 Apr vol. , no. 197, , 2008.

A. Abbas Molai, E. Khorram, "An algorithm for solving fuzzy relation equations with max-T composition operator", Information Sciences, 2008 Mar vol. , no. 178, , 2008.

A. Abbas Molai, E. Khorram, "Minimizing A Linear Objective Function Subject to Fuzzy Relation Equations Constraints With Max -Hamacher Product Composition", Asia-Pacific Journal of Operational Research, 2008 Mar vol. , no. 2, , 2008.

E. Khorram, "An Optimal Queuing Model by Dynamic Numebers of Repairman in Finite Population Queuing System", Quality Technology and Quantitative Management, 2008 Mar vol. 5, no. 4, pp.321-329, 2008.

A. Ghodousian, E. Khorram, "Fuzzy Linear Optimization in The Presence of The Fuzzy Relation Inequality Constraints With Max -Min Composition", Information Sciences, 2008 Jan vol. , no. 178, , 2008.

E. Shivanian, E. Khorram, A. Ghodousian, "Optimization of Linear Objective Function Subject to Fuzzy Relation Inequalities Constraints With Max -Average Composition", , 2007 Sep vol. , no. 2, , 2007.

A. Abbas Molai, E. Khorram, "Linear Programming Problem With Interval Cofficients and an Interpretation for Its Constraints", , 2007 May vol. , no. 0, , 2007.

A. Abbas Molai, E. Khorram, "A Modified Algorithm for the Proposed Models by Ghodousian and Khorram and Khorram and Ghodousian", Applied Mathematics and Computation, 2007 Feb vol. , no. , , 2007.

E. Khorram, S. Rezaei, "OPTIMUM TIME OF REPAIR OR REPLACEMENT OF EQUIPMENTS", Amirkabir International Journal of Modeling, Identification,Simulation & Control, 2007 Jan vol. 63, no. 16, pp.9-16, 2007.

A. Ghodousian, E. Khorram, "Solving a Linear Programming Problem With The Convex Combination of The Max -Min And The Max -Average Fuzzy Relation Equations", Applied Mathematics and Computation, 2006 Dec vol. , no. 1, , 2006.

A. Ghodousian, E. Khorram, "An algorithm for optimizing the linear function with fuzzy relation equation constraints regarding max-prod composition", Applied Mathematics and Computation, 2006 Jul vol. , no. 1, , 2006.

E. Khorram, A. Ghodousian, A. Abbas Molai, "Solving linear optimization problems with max-star composition equation constraints", Applied Mathematics and Computation, 2006 Jul vol. , no. 1, , 2006.

100

E. Khorram, A. Ghodousian, "Linear Objective Function Optimization With Fuzzy Relation Equation Constraints Regarding Max _av Composition", Applied Mathematics and Computation, 2006 Feb vol. , no. 173, , 2006.

101

S.K. Alimohamedi Gelodar, E. Khorram, "Evaluation of Machines Efficiency Patrolling with Random Patrolling", , 2005 Dec vol. 0, no. 0, , 2005.

102

E. Khorram, "Optimum time of Repair or Replacement of Equipments", , 2005 Dec vol. 0, no. 0, , 2005.

103

E. Khorram, S. Rezaei, "Optimum time of Repair or Replacement of Equipments", Amirkabir International Journal of Modeling, Identification,Simulation & Control, 2005 Dec vol. 16, no. 0, pp.9-16, 2005.

104

M. Sohrabi Haghighat, E. Khorram, "The maximum and minimum number of efficient units in DEA with interval data", Applied Mathematics and Computation, 2005 Apr vol. , no. , , 2005.

105

Brian D.bunday, , E. Khorram, "The efficiency of two groups of heterogeneous stations cared for by roperatives with a priority group", Applied Mathematical Modelling, 1997 Oct vol. , no. 21, , 1997.

106

Brian D.bunday, E. Khorram, "The efficiency of N machines equally spaced round a circular drum which rotates against r fixed robot operatives", Arabian Journal For Science and Engineering, 1990 Apr vol. , no. 15, , 1990.

107

Brian D.bunday, E. Khorram, "The efficiency of uni-directionally patrolled machines with two robot repairman", European Journal of Operational Research, 1989 Dec vol. , no. 39, , 1989.

108

Brian D.bunday, E. Khorram, "Closed form solution for the G/M/r machine interference model,", International Journal of Production Research, 1988 Sep vol. , no. 26, , 1988.

109

Brian D.bunday, E. Khorram, "The finite source queuing model for multiprogrammed systems with different CPU times and different I/o times", , 1988 Aug vol. , no. 8, , 1988.

110

Brian D.bunday, E. Khorram, "The gain in efficiency of autoconer from adding a second knoter", Journal of The Textile Institute, 1988 Feb vol. , no. 79, , 1988.

111

E. Khorram, "Returns to scale in multiplicative models in data envelopment analysis", , vol. 0, no. 0, , .

112

E. Khorram, "Sloving nonlinear optimization problems subjected to fuzzy relation equation constraints with max -product composition using a modified genetic algoritms", Applied Soft Computing, vol. 0, no. 0, , .

M Ghaznavi, F Akbari, E Khorram, "Optimality conditions via a unified direction approach for (approximate) efficiency in multiobjective optimization", Optimization Methods and Software, 2021 vol. 36 (2-3),, no. optimization, pp.627-652, 2021.

P Nazari, E Khorram, "Dynamic regret analysis for online meta-learning", Arxiv Preprint Arxiv, vol. , no. , p.2109.14375, .

Taught Courses

Course title

Description

Headlines

Date

Statistical Technique

4051

Advanced Nonlinear Optimization

4051

Statistical Inference (II)

4042

Advanced Stochastic Processes 1

4041

Statistical Inference (I)

4041

Statistical Inference (II)

4022