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Dr. Pushkar Jaisawal

Assistant Professor

Dr Pushkar Jaisawal received his PhD from Banaras Hindu University, Varanasi. The main area of his research is Optimization. He has completed numerous courses/Training/workshops conducted by highly reputed organisations. Dr Jaisawal has worked on the different types of programming problems like Robust type Semi-Infinite, Mini-max type Semi-Infinite and Semi-Infinite with Vanishing Constraints programming problems under convexity and non convexity assumptions with the help of nonsmooth analysis and various constraints qualifications. Also, he has established results for duality and saddle point optimality criteria for above taken programming problems. He has several publications published in peer-reviewed journals. He has visited Japan for attending an International Conferences and presenting his research article, for which he got DST-Purse travel grant for academic visit in abroad and DSW-BHU grant for academic visit in abroad.

Experience

  • Teaching: 05 Months
  • Research Experience: 07 years and 08 months.

Education Qualification

  • Doctor of Philosophy (Ph.D.) in Department of Mathematics, Institute of Science, Banaras Hindu University, Varanasi-221005, India. (2015-2021).

Ph.D. Thesis title: Some Contributions to Recent Problems in optimization.

Supervisor: Dr. Vivek Laha.

  • Post Graduation (Sc.) in Mathematics from Mahatma Gandhi Kashi Vidyapith University, Varanasi, Uttar Pradesh.
  • Graduation (Sc.) in Mathematics and Statistics from Mahatma Gandhi Kashi Vidyapith University, Varanasi, Uttar Pradesh.

Award & Recognition

  • CSIR-NET (JRF-Mathematical Sciences) with AIR-068, June, 2016.
  • Gate-MA (Graduate Aptitude Test in Engineering) with AIR-952, 2015.
  • Awarded CSIR-UGC (NET) JUNIOR RESEARCH FELLOWSHIP from January 02, 2017 to January 31, 2019 (File No: 09/013(0672)/2017-EMR-1 dated May 09, 2017).
  • Awarded CSIR-UGC (NET) SENIOR RESEARCH FELLOWSHIP from February 01, 2019 to January 31, 2022 (File No: 09/013(0672)/2017-EMR-1 dated April 09, 2019).
  • Awarded Dean of Students Welfare (DSW) BHU of Financial Assistance to attend and present his paper in the “The Joint Conference of the International Conference on Nonlinear Analysis and Convex Analysis and the International Conference on Optimization: Techniques and Applications (NACA-ICOTA2019)” during August 26-31, 2019 at Future University Hakodate (FUN), Hakodate, Japan. (Ref No. DS/2019-20/314 dated September 12, 2019).
  • Awarded DST-PURSE Travel Grant to attend and present his paper in the “The Joint Conference of the International Conference on Nonlinear Analysis and Convex Analysis and the International Conference on Optimization: Techniques and Applications (NACA-ICOTA2019)” during August 26-31, 2019 at Future University Hakodate (FUN), Hakodate, Japan. (Ref. No. Coord./DST-PURSE/2019-20/796 dated August 10, 2019).

Academic Visit Abroad

  • Attended a conference entitled “The Joint Conference of the International Conference on Nonlinear Analysis and Convex Analysis and the International Conference on Optimization: Techniques and Applications (NACA-ICOTA2019)” organized by Future University Hakodate (FUN), Hakodate, Japan from August 26-31, 2019 and also presented a paper in the conference NACA-ICOTA2019 titled “On nonsmooth semi-infinite optimization involving generalized convexity’’.

Research Papers Published

  • Jaisawal, P., Antczak, T. and Laha. V., On Sufficiency and Duality for Semi-Infinite Multiobjective Optimization Problems involving V -Invexity, International Journal of Mathematics in Operational Research, 18 (4), 465-483, 2021, DOI: 10.1504/IJMOR.2020.10031175.
  • Jaisawal, P. and Laha, V., On Optimality and Duality for Nonsmooth Robust Multiobjective Semi-Infinite Programming Problems with Mixed Constraints, Linear and Nonlinear Analysis, 7 (3), 365-386, 2021.
  • Jaisawal, P., Singh, H. N. and Laha, V., On Nonsmooth Minimax Semi-Infinite Programming Problems with Mixed Constraints, Proceedings of The Joint 11th International Conference on Nonlinear Analysis and Convex Analysis and International Conference on Optimization: Techniques and Applications (NACA-ICOTA 2019), 127-147, 2019.
  • Jaisawal, P., Laha, V. and Mishra, S. K., On Sufficiency and Duality for Nonsmooth Semi- Infinite Problems with Mixed Constraints in terms of Michel-Penot Subdifferentials; In, Treanta, S., Recent Advances in Nonlinear Analysis and Optimization with Applications 119-138, Cambridge Scholars Publishing, 2020.
  • Jaisawal, P. and Laha, V., On Sufficiency and Duality for Multiobjective Programming Problems using Convexificators, Filomat, 36(9), 3119-3139, 2022.

Conferences/Workshops/Webinars

  • Presented paper entitled as “On semi-infinite optimization problems under the generalized convexity” in International Conference on Analysis and its Application (ICAA-17) held at Department of Mathematics, Aligarh Muslim University, Aligarh, India from November 20-22, 2017.
  • Presented paper entitled as “On sufficiency and duality for multiobjective programming problems using convexificators” in International Symposium on Operations Research and Game Theory: Modeling and Computation held at Indian Statistical Institute Delhi Centre, India from January 09-11, 2018.
  • Presented paper entitled as “Convexificators on vector valued optimization problems under generalized invexity assumptions” in International Conference on Mathematical Sciences and Applications (ICMSA-2018) held at Department of Pure and Applied Mathematics, Guru Ghasidas Vishwavidyalaya, Bilaspur, Chhattisgarh, India from February 23-25, 2018.
  • Presented paper entitled as “On duality for semi-infinite multiobjective programming problems involving generalized convexity in terms of Clarke subdifferentials” in International Conference on Frontiers in Industrial & Applied Mathematics held at Department of Mathematics, National Institute of Technology, Hamirpur, H.P., India in collaboration with Indian Society of Industrial & Applied Mathematics from April 26-27, 2018.
  • Presented paper entitled as “On sufficiency and duality for nonsmooth nonconvex semi-infinite programming problems in terms of Michel-Penot subdifferentials” in Indo-French Seminar on Optimization, Variational Analysis and Applications held at Department of Mathematics, Institute of Science, Banaras Hindu University, Varanasi, India from February 02-04, 2020.
  • Presented paper entitled as “On scalar semi-infinite programming problems” in 33rd Annual National Conference of The Mathematical Society- BHU on Recent Advances in Mathematical Modeling and Analysis held at Department of Mathematics, Institute of Science, Banaras Hindu University, Varanasi - 221005, India from February 16-17, 2018.
  • Presented paper entitled as “On nonsmooth minimax semi-infinite programming problems with mixed constraints” in 36th Annual National Conference of The Mathematical Society- BHU on New Challenges Emerging in Mathematical Sciences (NCEMS-2021) held at Department of Mathematics, Institute of Science, Banaras Hindu University, Varanasi - 221005, India from February 06-07, 2021.
  • Attended a One Week National Workshop on LaTex and MATLAB Indispensable Tools for Researchers held during July 31-August 5, 2017 in the Department of Applied Sciences, Guru Kashi University, Talwandi Sabo, Distt. Bathinda, Punjab, India.
  • Attended an International Workshop on Convex Analysis and Optimization (IWCAO-2017) held during November 14-19, 2017 in the Department of Mathematics, Aligarh Muslim University, Aligarh, India.
  • Attended a Workshop on Exploring Some Applications of Mathematical Sciences held during January 19-20, 2019 in the Department of Mathematics, Institute of Science, Banaras Hindu University, Varanasi, India.

 Certifications

  • Attended a Two week GIAN Workshop on Optimization: Applications, Algorithms and Computation held during September 12 - 24, 2016 organized by MHRD, Government of India in the Jabalpur Engineering College, Jabalpur, M.P., India.
  • Attended a Ten days GIAN Workshop on Multi-objective Optimization held during December 15 - 23, 2016 organized by MHRD, Government of India in IIT Patna, Patna, Bihar, India.

Area of Interest

  • Nonsmooth Analysis,
  • Semi-Infinite, Robust, Mini-max and vanishing type Optimization Problems,
  • Fractional Differential Calculus.