B.Sc , Applied Mathematics , Sistan and Baluchestan University , 1998 → 2002
MS , Applied Mathematics - Numerical Analysis , Sistan and Baluchestan University , 2002 → 2004
PhD , Applied Mathematics , Sistan and Baluchestan University , 2007 → 2012


2023

Rough interval linear programming problems

شانزدهمين كنفرانس بين المللي انجمن ايراني تحقيق در عمليات

Mehdi Allahdadi, sanaz Rivaz - 1402/08/24

The solution of the interval optimal control problem using the LU order relation

شانزدهمين كنفرانس بين المللي انجمن ايراني تحقيق در عمليات

Tahereh Shokuhi, Mehdi Allahdadi, Samaneh Soradi zeid - 1402/08/24
2017

A new algorithm to obtain the optimal solution set of the interval linear programming

10th International Conference of Iranian Operations research sosiety

Hasanali Ashayerinasab, Hassan Mishmast Nehi, Mehdi Allahdadi - 1396/02/13


فاطمه تاجيك , [ Mehdi Allahdadi ]
نيمسال دوم سال تحصيلي93-92


2021

Interval linear programming

Mehdi Allahdadi - دانشگاه سيستان و بلوچستان - 2021 Iran


1 - Elnaz Hosseini, Mehdi Allahdadi, Samaneh Soradi zeid, Hamed Torabi, Refinements the solutions of fuzzy optimal control problems , International Journal of Dynamics and Control. (2024) 12 1860-1873
2 - Mehdi Allahdadi, Samaneh Soradi zeid, Tahereh Shokuhi, Accurate solutions of interval linear quadratic regulator optimal control problems with fractional-order derivative , SOFT COMPUTING. (2024) 28 6537-6554
3 - Mehdi Allahdadi, Sanaz Rivaz, SOME NEW RESULTS ON ROUGH INTERVAL LINEAR PROGRAMMING PROBLEMS AND THEIR APPLICATION TO SCHEDULING AND FIXED-CHARGE TRANSPORTATION PROBLEMS , RAIRO-OPERATIONS RESEARCH. (2024) 58 3697-3714
4 - Tahereh Shokuhi, Samaneh Soradi zeid, Mehdi Allahdadi, حل مسائل كنترل بهينه خطي درجه دوم تحت عدم قطعيت بازه اي , سيستم هاي فازي و كاربردها. (2023) 6 245-267
5 - Fatemeh Salary pour sharef abad, Mehdi Allahdadi, Hassan Mishmast Nehi, Iterative Algorithms for Determining Optimal Solution Set of Interval Linear Fractional Programming Problem , Filomat. (2022) 36 2237-2267
6 - Mehdi Allahdadi, Fatemeh Salary pour sharef abad, Hassan Mishmast Nehi, دو الگوريتم تكراري براي تعيين جوابهاي موثر قوي و ضعيف مسئله برنامه ريزي كسري خطي چندهدفه بازه اي , تصميم گيري و تحقيق در عمليات. (2022) 7 17-42
7 - Somayeh Amirmahmoodi, Hassan Mishmast Nehi, Mehdi Allahdadi, Optimal values range of interval polynomial programming problems , International Journal of Nonlinear Analysis and Applications. (2022) 13 1917-1929
8 - Aida Batamiz, Mehdi Allahdadi, Finding efficient solutions in the interval multi-objective linear programming models , Yugoslav Journal of Operations Research. (2021) 31 95-119 View Paper
9 - Farkhondeh Tayebnasab, Farhad Hamidi, Mehdi Allahdadi, SOLVING TRI-LEVEL LINEAR PROGRAMMING PROBLEM BY A NOVEL HYBRID ALGORITHM , Turkish World Mathematical Society Journal of Applied and Engineering Mathematics. (2021) 11 101-112
10 - Mehdi Allahdadi, Aida Batamiz, Generation of some methods for solving interval multi-objective linear programming models , Opsearch. (2021) 58 1-39 View Paper
11 - Fatemeh Salary pour sharef abad, Mehdi Allahdadi, Hassan Mishmast Nehi, ارايه رويكردهاي جديد در بهبود تعيين جواب هاي شدني مدل برنامه ريزي كسري خطي بازه اي , تحقيق در عمليات در كاربردهاي آن. (2021) 70 31-48
12 - Safieh Jebali, Hengameh Keshavarz, Mehdi Allahdadi, Joint Power allocation and target detection in distributed MIMO radars , IET Radar Sonar and Navigation. (2021) 15 1433-1447 View Paper
13 - Farkhondeh Tayebnasab, Farhad Hamidi, Mehdi Allahdadi, A New Approach for Solving Fully Fuzzy Bilevel Linear Programming Problems , International Journal of Industrial Mathematics. (2020) 12 1-11
14 - Aida Batamiz, Mehdi Allahdadi, Milan Hlad?k, Obtaining Efficient Solutions of Interval Multi-objective Linear Programming Problems , International Journal of Fuzzy Systems. (2020) 22 873-890 View Paper
15 - Mahdieh Ghorbani HormozdAbadi, Hassan Mishmast Nehi, Mehdi Allahdadi, تعيين كران هاي مقادير بهينه ي تابع هدف مساله برنامه ريزي مرتبه دوم بازه اي با متغيرهاي نامقيد , تحقيق در عمليات در كاربردهاي آن. (2020) 17 49-65
16 - Mahdieh Ghorbani, Hassan Mishmast Nehi, Mehdi Allahdadi, Optimal Solutions Set in Interval Quadratic Programming Problems , Journal of Mathematical Extension. (2020) 14 189-205
17 - Fatemeh Salary pour sharef abad, Mehdi Allahdadi, Hassan Mishmast Nehi, Interval linear fractional programming: optimal value range of the objective function , COMPUTATIONAL and APPLIED MATHEMATICS. (2020) 39 1-17 View Paper
18 - Mehdi Allahdadi, A modified two-step method for solving interval linear programming problems , International Journal of Mathematics in Operational Research. (2019) 15 181-196
19 - Mehdi Allahdadi, Aida Batamiz, An updated two-step method for solving interval linear programming: A case study of the air quality management problem , Iranain Journal of Numerical Analysis and Optimization. (2019) 9 207-230
20 - Farkhondeh Tayebnasab, Farhad Hamidi, Mehdi Allahdadi, A New Method for Solving the Fully Interval Bilevel Linear Programming Problem with Equal Constraints , پژوهش هاي نوين در رياضي (علوم پايه سابق). (2018) 4 51-60
21 - Mehdi Allahdadi, Chongyang Deng, An improved three-step method for solving the interval linear programming problems , Yugoslav Journal of Operations Research. (2018) 28 435-451 View Paper
22 - Hassan Mishmast Nehi, Hasanali Ashayerinasab, Mehdi Allahdadi, Solving methods for interval linear programming problem a review and an improved method , Operational Research. (2018) - 1-25 View Paper
23 - Hasanali Ashayerinasab, Hassan Mishmast Nehi, Mehdi Allahdadi, Solving the interval linear programming problem A new algorithm for a general case , EXPERT SYSTEMS WITH APPLICATIONS. (2018) 93 39-49
24 - Aida Batamiz, Mehdi Allahdadi, Bankruptcy assessment by using a new approach to game theory and interval programming , پژوهش هاي نوين در رياضي (علوم پايه سابق). (2018) 3 33-42
25 - Amin Rahati, Mehdi Allahdadi, test-tarfi , CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS. (2018) 20 1-10
26 - Mehdi Allahdadi, Hassan Mishmast Nehi, New solution space for solving the interval linear programming model , تحقيق در عمليات در كاربردهاي آن. (2017) 53 111-121
27 - Mehdi Allahdadi, Hassan Mishmast Nehi, SOLVING THE INTERVAL LINEAR PROGRAMMING PROBLEMS BY A NEW APPROACH , ICIC Express Letters. (2016) 10 1-9
28 - Mehdi Allahdadi, Hassan Mishmast Nehi, Hasanali Ashayerinasab, , Improving the modified interval linear programming method by new techniques , INFORMATION SCIENCES. (2016) 339 224-236
29 - , Mehdi Allahdadi, , Solving fuzzy slack-based measure of efficiency model by possibilistic programming approach , International Journal of Operational Research. (2016) 27 502-512
30 - Mehdi Allahdadi, , Monte Carlo Simulation for Computing the Worst Value of the Objective Function in the Interval Linear Programming , International Journal of Applied and Computational Mathematics. (2016) 2 509-518
31 - Mehdi Allahdadi, Hassan Mishmast Nehi, The Optimal Value Bounds of the Objective Function in the Interval Linear Programming Problem , Chiang Mai Journal of Science. (2015) 42 501-511
32 - , Mehdi Allahdadi, Hassan Mishmast Nehi, Fuzzy multi objective linear programming problem with imprecise aspiration level and parameters , International Journal of Optimization and Control: Theories and Applications. (2015) 5 81-86
33 - , Mehdi Allahdadi, Solving Interval Linear Equations with Modified Interval Arithmetic , British Journal of Mathematics Computer Science. (2015) 10 1-8
34 - Mehdi Allahdadi, Possibilistic programming with L-R fuzzy number coefficients , Annals of Fuzzy Mathematics and Informatics. (2014) 7 745-753
35 - mohsen hekmatnia, Mehdi Allahdadi, Hosein Zehtab, New method for solving fuzzy linear programming problem , Annals of Fuzzy Mathematics and Informatics. (2014) 7 891-900
36 - Mehdi Allahdadi, NEW COMPARISON OF INTERVAL NUMBERS , International Journal of Applied Mathematics. (2014) 27 567-571
37 - , , Mehdi Allahdadi, NUMERICAL SOLUTION OF STOCHASTIC DIFFERENTIAL EQUATION CORRESPONDING TO CONTINUOUS DISTRIBUTIONS , Communications of the Korean Mathematical Society. (2011) 26 709-720