Please use this identifier to cite or link to this item:
http://hdl.handle.net/10603/255623
Title: | Fuzzy mathematical programming with application to game theory |
Researcher: | Imran Khan |
Guide(s): | Abha Aggarwal |
Keywords: | Physical Sciences,Mathematics,Mathematics Interdisciplinary Applications |
University: | Guru Gobind Singh Indraprastha University |
Completed Date: | 2017 |
Abstract: | In this thesis, we aim to apply I-fuzzy sets to study I-fuzzy linear programming problems and investigate duality results. From application point of view, it is shown that solving a two person matrix game in I-fuzzy environment is equivalent to solving two I-fuzzy linear programming problems which are dual to each other in the sense of I-fuzzy duality developed herein. newlineThe thesis comprises of eight chapters. Chapter 1 is introductory in nature and presents literature survey and some basic definitions related to the study. Also it contains the summary of the research work presented in this thesis. newlineChapter 2 proposes a bi-objective I-fuzzy linear programming problem aiming to achieve a trade-off between the twin objectives of meeting the aspiration level and satisfaction of the given constraints . A new two phase approach is developed to find an efficient solution of this bi-objective programming problem. The solutions of the given I-fuzzy linear programming problem are interpreted using thus obtained efficient solutions. Further more, two additional approaches are also proposed to get efficient solution of the same on similar lines. newlineChapter 3 reviews an existing approach for formulating the crisp equivalent of an I-fuzzy linear programming problem wherein the crisp model involves the binary variables. Our contribution in this chapter is to apply a different technique to formulate the crisp equivalent of an I-fuzzy linear programming problem without any binary variables. This approach enables us to study the duality for an I-fuzzy linear programming problem; a weak duality theorem is established here in an appropriate sense. newlineChapter 4 is concerned with the study of two person zero-sum matrix games with I-fuzzy goals. The indeterminacy factor associated with each player s I-fuzzy goal has been resolved using Yager s indeterminacy resolution principle and Hurwicz optimism-pessimism criterion . |
Pagination: | |
URI: | http://hdl.handle.net/10603/255623 |
Appears in Departments: | University School of Basic and Applied Sciences |
Files in This Item:
File | Description | Size | Format | |
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01 title.pdf | Attached File | 75.42 kB | Adobe PDF | View/Open |
02 certificate.pdf | 711.17 kB | Adobe PDF | View/Open | |
03 acknowledgements.pdf | 1.54 MB | Adobe PDF | View/Open | |
04 abstract.pdf | 21.47 kB | Adobe PDF | View/Open | |
05 list of publications.pdf | 18.49 kB | Adobe PDF | View/Open | |
06 table of contents.pdf | 32.44 kB | Adobe PDF | View/Open | |
07 list of figures and tables.pdf | 24.48 kB | Adobe PDF | View/Open | |
08 chapter-1.pdf | 137.11 kB | Adobe PDF | View/Open | |
09 chapter-2.pdf | 126.34 kB | Adobe PDF | View/Open | |
10 chapter-3.pdf | 165.25 kB | Adobe PDF | View/Open | |
11 chapter-4.pdf | 175.66 kB | Adobe PDF | View/Open | |
12 chapter-5.pdf | 152.92 kB | Adobe PDF | View/Open | |
13 chapter-6.pdf | 202.32 kB | Adobe PDF | View/Open | |
14 chapter-7.pdf | 114.8 kB | Adobe PDF | View/Open | |
15 conclusions and future work.pdf | 23.2 kB | Adobe PDF | View/Open | |
16 bibliography.pdf | 60.92 kB | Adobe PDF | View/Open |
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