# Dr. Aminur Rahman Khan Associate Professor, Department of Mathematics

# Research Interest

Operations Research, Production Scheduling, Numerical Analysis.

### Conference Papers

#### 7. An Efficient Procedure to Determine the Initial Basic Feasible Solution of Time Minimization Transportation Problem.

**Aminur Rahman Khan**, Adrian Vilcu, Md. Sharif Uddin and Cristiana Istrate, Proceedings of the 7th International Conference on Exploring Service Science, IESS 1.6, Bucharest, Romania, pp. 78, 2016.

#### 6. Improving Quality of Teaching Mathematics in Higher Secondary Level: An Approach to Create Creative Sense in Mathematics.

Sushanta Kumer Roy, Md. Sharif Uddin, **Aminur Rahman Khan** and Mohammad Nazrul Islam, Proceeding of the International Conference on Teaching and Learning (ICTL), Organized by the Center for Pedagogy (CP) at Independent University, Bangladesh (IUB), April 22-23, 2016.

#### 5. Effectiveness of Economic Order Quantity: Based on Lead Time, Reorder level and Safety stock

Azmia Binta Mahbub, **Aminur Rahman Khan** and Md. Sharif Uddin, Proceedings of the 17th Mathematics Conference, Organized by Bangladesh Mathematical Society, pp.111, 2011.

#### 4. An Approach To Minimize Transportation Cost Based on Time Allocation

Md. Main Uddin, Md. Azizur Rahman, **Aminur Rahman Khan** and M Sharif Uddin, Proceedings of the 17th Mathematics Conference, Organized by Bangladesh Mathematical Society, pp.58, 2011.

#### 3. Finite Element Analysis on the Effect of a Heated Hollow Cylinder on Mixed Convection in a Square Ventilated Enclosure

M.H. Kabir, M. M. Rahman, M. M. Billah, and **Aminur R. Khan, **Proceedings of the International Conference on Mechanical Engineering and Renewable Energy 2011 (ICMERE2011), Chittagong, Bangladesh, ICMERE2011-PI-151

#### 2. Scheduling Critical Path to Find Shortest Required Time for Successful Completion of a Project Based on Node Labeling

Sushanta K Roy, M. Sharif Uddin, M. Nazrul Islam, **Aminur R. Khan** and Muhammad A. Malek, Proceedings of the International Conference on Recent Development in Statistical Sciences (ICSS), Organized by North South University, Dhaka, Bangladesh and Carleton University, Canada, pp. 99-100, 2008

#### 1. Matrix Computation to Solve a System of Linear Equations by Identifying the Type of the Co-efficient Matrix

Atia Afroz, M. Sharif Uddin, M. Nazrul Islam, **Aminur R. Khan** and Muhammad A. Malek, Proceedings of the International Conference on Recent Development in Statistical Sciences (ICSS), Organized by North South University, Dhaka, Bangladesh and Carleton University, Canada, pp. 80-82, 2008.

### Journals Papers

#### 33. A Production Inventory Model Consisting Time Dependent Linear Demand and Constant Production Rate.

Md Sharif Uddin, Shirajul Islam Ukil, M Siddique Hossain and **Aminur Rahman Khan**, Communications in Mathematical Finance, vol. 6, no. 1, pp. 61-85, 2017.

#### 32. Logical Development of NMD Method: An Improved Approach to Solve Transportation Problems.

**Aminur Rahman Khan**, Abdur Rashid, Nahid Sultana and Syed Sabbir Ahmed**, ****accepted** for publication in the Bulletin of the Polytechnic Institute of Iasi, Romania, Section Textile. Leathership, in issue of 2016.

#### 31. Customized Vogel’s Approximation Method (CVAM) for Solving Transportation Problems.

Mollah Mesbahuddin Ahmed, **Aminur Rahman Khan**, Md. Sharif Uddin and Faruque Ahmed, Buletinul Institutului Politehnic Din Iasi, Romania, Secţia Automatica si Calculatoare, Tomul LXII (LXVI), Fasc. 1-2, pp. 31-44, 2016.

#### 30. The Performance Evaluation of Various Techniques for Transportation Problem.

**Aminur Rahman Khan**, Adrian Vilcu, Md. Sharif Uddin and Cristiana Istrate, Buletinul Institutului Politehnic Din Iasi, Romania, Secţia Automatica si Calculatoare, Tomul LXII (LXVI), Fasc. 1-2, pp. 19-30, 2016.

#### 29. Improved Least Cost Method to obtain a better IBFS to the transportation problem.

Md Sharif Uddin, **Aminur Rahman Khan**, Chowdhury Golam Kibria and Iliyana Raeva, Journal of Applied Mathematics and Bioinformatics, Vol. 6, No. 2, pp. 1-20, 2016.

#### 28. Just in Time Manufacturing System in Minimizing the Inventory Cost in Production Management.

*Shirajul Islam Ukil, Mollah Mesbahuddin Ahmed, ***Aminur Rahmn Khan** and Md Sharif Uddin, Jahangirnagar University Journal of Science, Vol. 39, No. 1, pp. 43–57, 2016.

#### 27. Incessant Allocation Method for Solving Transportation Problems.

Mollah Mesbahuddin Ahmed, **Aminur Rahman Khan**, Md. Sharif Uddin and Faruque Ahmed, American Journal of Operations Research, Vol. 6, No. 3, pp. 236-244, 2016.

#### 26. Efficiency of Allocation Table Method for Solving Transportation Maximization Problems.

Md Sharif Uddin, M. Nazrul Islam, Iliyana Raeva and **Aminur Rahman Khan**, Proceedings of the Union of Scientists-Ruse, Vol. 13, pp. 40-48, 2016.

#### 25. Modified EDMONDS-KARP Algorithm to Solve Maximum Flow Problems.

Kalyan Kumar Mallick, **Aminur Rahman Khan**, Mollah Mesbahuddin Ahmed, Md. Shamsul Arefin and Md. Sharif Uddin, Open Journal of Applied Sciences, Vol. 6, No. 2, pp. 131-140, 2016.

#### 24. A New Approach to Solve Transportation Problems.

Mollah Mesbahuddin Ahmed, **Aminur Rahman Khan**, Md. Sharif Uddin and Faruque Ahmed, Open Journal of Optimization, Vol. 5, No. 1, pp. 22-30, 2016.

#### 23. Solution Analysis of a Transportation Problem: A Comparative Study of Different Algorithms.

**Aminur Rahman Khan**, Avishek Banerjee, Nahid Sultana and M Nazrul Islam, accepted for publication in the Bulletin of the Polytechnic Institute of Iasi, Romania, Section Textile. Leathership, in issue of 2015.

#### 22. A New Approach for Solving Unbalanced Transportation Problem due to Additional Supply.

Md. Main Uddin, **Aminur Rahman Khan**, Sushanta Kumer Roy and Md. Sharif Uddin, **accepted** for publication in the Bulletin of the Polytechnic Institute of Iasi, Romania, Section Textile. Leathership, in issue of 2015.

#### 21. Heat Generation Effect on Convective Heat Transfer for Cylinder with Radiative Heat Transfer.

Rowsanara Akhter** ,** Mohammad Mokaddes Ali, M. Sharif Uddin and **A. R. Khan**, Journal of Science and Technology (ISSN 2079-472X),Vol.5(1), pp.75-84, 2015.

#### 20. A Competent Algorithm to find the initial Basic Feasible Solution of Cost Minimization Transportation Problem.

**Aminur Rahman Khan**, Adrian Vilcu, Md. Sharif Uddin and Florina Ungureanu, Buletinul Institutului Politehnic Din Iasi, Romania, Secţia Automatica si Calculatoare, Tomul LXI (LXV), Fasc. 2, pp. 71-83, 2015.

#### 19. Solution of Mixed Type Transportation Problem: A Fuzzy Approach.

Nizam Uddin Ahmed, **Aminur Rahman Khan** and Md. Sharif Uddin**, **Buletinul Institutului Politehnic Din Iasi, Romania, Secţia Automatica si Calculatoare, Tomul LXI (LXV), Fasc. 2, pp. 19-31, 2015.

#### 18. On Development of Algorithm to Design Layout in Facility Layout Planning Problems.

Mahmud Hasan, **Aminur Rahman Khan**, Niladri Ghosh and Md. Sharif Uddin, Journal of Physical Sciences, Vidyasagar University, India, Vol. 20, pp. 35-42, 2015.

#### 17. Determination of Initial Basic Feasible Solution of a Transportation Problem: A TOCM-SUM Approach

**Aminur Rahman Khan**, Adrian Vilcu, Nahid Sultana and Syed Sabbir Ahmed**, **Buletinul Institutului Politehnic Din Iasi, Romania, Secţia Automatica si Calculatoare, Tomul LXI (LXV), Fasc. 1, pp. 39-49, 2015.

#### 16. Crashing PERT/CPM Network: A Mathematical and Numerical Approach

M Nazrul Islam, M Sharif Uddin and **Aminur R Khan**, Bulletin of the Polytechnic Institute of Iasi, Romania, Section Textile. Leathership, Tomul LX (LXIV), Fasc. 1-4, pp. 71-81, 2014.

#### 15. An Efficient Algorithm for Finding Maximum Flow in a Network-Flow

Faruque Ahmed, Md. Al-Amin Khan, **Aminur Rahman Khan**, Syed Sabbir Ahmed and Md. Sharif Uddin, Journal of Physical Sciences, Vidyasagar University, India, Vol. 19, pp. 41-50, 2014.

#### 14. Developing Linear Programming Model to Reduce Bottleneck Operation: An Approach to Minimize Labor Cost of Ready Made Garments Sector in Bangladesh

Mohammad Masum Iqbal, **Aminur Rahman Khan**, Sayedul Anam and Anuz Kumar Chakrabarty, Jahangirnagar University Journal of Science, Bangladesh, Vol. 37, No. 1, pp. 81–91, 2014.

#### 13. Logical Development of Vogel’s Approximation Method (LD-VAM): An Approach to Find Basic Feasible Solution of Transportation Problem

Utpal Kanti Das, Md. Ashraful Babu, **Aminur Rahman Khan,** Md. Abu Helal and Md. Sharif Uddin, International Journal of Scientific & Technology Research (IJSTR), India, Vol. 3, Issue: 2, pp. 42-48, 2014.

#### 12. Advanced Vogel’s Approximation Method (AVAM): A New Approach to Determine Penalty Cost for Better Feasible Solution of Transportation Problem

Utpal Kanti Das, Md. Ashraful Babu, **Aminur Rahman Khan** and Md. Sharif Uddin, International Journal of Engineering Research & Technology (IJERT), India, Vol. 3, Issue: 1, pp. 182-187, 2014.

#### 11. A Simple Experimental Analysis on Transportation Problem: A New Approach to Allocate Zero Supply or Demand for All Transportation Algorithm

Md. Ashraful Babu, Utpal Kanti Das, **Aminur Rahman Khan **and Md. Sharif Uddin, International Journal of Engineering Research & Applications (IJERA), India, Vol. 4, Issue: 1, Version: 2, pp. 418-422, 2014.

#### 10. An Innovative Approach for Solving Maximal-Flow Problems

Md. Al-Amin Khan, Abdur Rashid, **Aminur Rahman Khan** and Md. Sharif Uddin, Journal of Physical Sciences, Vidyasagar University, India, Vol. 17, pp. 143-154, 2013.

#### 9. Mathematical Modeling for Heat Transfer Enhancement in a Ventilated Enclosure with a Circular Heat-Generating Block

M.M. Billah, M.J.H. Munshi, **A.R. Khan**, A. Rashid and M.M. Rahman, Engineering e-Transaction, Malaysia, Vol. 7, No. 2, pp 54 - 61, 2012.

#### 8. The Impact of Transportation Cost on Potato Price: A Case Study of Potato Distribution in Bangladesh

Sayedul Anam, **Aminur Rahman Khan**, Md. Minarul Haque and Reza Shahbaz Hadi, The International Journal of Management, India, Vol. 1, Issue: 3, pp 1-12, 2012.

#### 7. Determination of Basic Feasible Solution of Transportation Problem: A New Approach

Md. Amirul Islam, **Aminur Rahman Khan**, M. Sharif Uddin and M. Abdul Malek, Jahangirnagar University Journal of Science, Bangladesh, Vol. 35, No. 1, pp. 101 – 108, 2012.

#### 6. A Re-solution of the Transportation Problem: An Algorithmic Approach

**Aminur Rahman Khan**, Jahangirnagar University Journal of Science, Bangladesh, Vol. 34, No. 2, pp. 49-62, 2011.

#### 5. On Development of Higher-Order Error Term for Analysis and Approximation of Effective Error in Numerical Integration

M. Sharif Uddin, Shahana Afroz, **Aminur R. Khan** and Abdur Rashid, Jahangirnagar Journal of Mathematics & Mathematical Sciences, Bangladesh, Vol. 26, pp. 37- 43, 2011.

#### 4. Minimization of Transportation Cost by Developing an Efficient Network Model

M. Sharif Uddin, Sayedul Anam , Abdur Rashid and **Aminur R. Khan**, Jahangirnagar Journal of Mathematics & Mathematical Sciences, Bangladesh, Vol. 26, pp. 123-130, 2011.

#### 3. A New Approach of Determining Differential Coefficients of Some Functions by a Computer and its Necessity

Tapan K. Debnath, Md. Motaleb Hossain, Md. Golam Moazzam, Md. Nazrul Islam and **Aminur Rahman Khan**, Journal of Mathematics & Mathematical Sciences, Bangladesh, Vol. 24, pp. 37- 40, 2009.

#### 2. Estimation of the Shortest Possible Time and Scheduling Critical Path of a Project Based upon Node Labeling

M. Sharif Uddin, M. Nazrul Islam, **Aminur R. Khan**, Sushanta K. Roy and Muhammad A. Malek, Jahangirnagar University Journal of Science, Bangladesh, Vol. 31, No. 2, pp. 87 - 94, 2008.

#### 1. An Effective Improvement of the Modified Regula Falsi Method for Finding a Real Root of an Equation of a Single Variable

M Sharif Uddin , F. Ahmed, Tapan K. Debnath, M Nazrul Islam and **Aminur R. Khan**, Journal of Mathematics & Mathematical Sciences, Bangladesh, Vol. 23, pp. 41 - 48, 2008.