Discrete Structures

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Discrete Structures' has been written according to the latest syllabus of Punjab Technical University, Jalandhar. This book covers the current syllabi of 'Discrete Structures' (CS-203) for B.Tech; 'Computer Foundation Mathematics' [(MCA-104(N2)] for MCA degree courses of P.T.U. Jalandhar. The previous years university questions have been solved in each chapter of the concerned syllabus. All the problems have been solved systematically and logically so that even an ordinary student can know the techniques to solve the mathematical and computational problems independently. The students are facing a gigantic number of problems in understanding the concepts and ideas of Discrete Mathematics.This book will prove as a BRAHMASTRA in the students, quiver.Table Of Contents :1. Sets2. Relations3. Functions4A. Mathematical Induction4B. Basic Counting Principles5. Permutations and Combinations6. Inclusion-Exclusion Principle7. Recurrence Relations and Generating Functions8. Groups9. Rings10A.Posets10B.Lattices10C.Boolean Algebra11. Graphs12. Trees13. Propositional Calculus14. Matrix Algebra IndexAbout Author :Satinder Bal Gupta has done his B.Tech. (Computer Science & Engg.) from Sant Longowal Institute of Engg. & Technology, Longowal and postgraduation from Maharishi Dayanand University, Rohtak. He cleared UGC-NET and published many research papers in National and International Conferences and Journals. He has already written two books. He is presently engaged in teaching as a senior Lecturer in Computer Science Deptt. at Vaish College of Engineering, Rohtak.C. P. Gandhi is a renowned personality in the field of mathematics. After completing his M.Sc. (Mathematics) from M.D.U., Rohtak, he qualified U.G.C.-C.S.I.R., National Eligibility Test (NET), conducted by University Grants Commission, New Delhi. He has served as lecturer in Mathematics at D.A.V. Institute of Engineering and Technology, Jalandhar. Currently, he is pursuing his Ph.D. under the kind guidance of Dr. Om Prakash, Deptt. of Mathematics, Guru Nanak Dev University, Amritsar. Presently, he is working as a senior lecturer in the Department of Mathematics, Rayat and Bahra Institute of Engineering and Biotechnology, Kharar, Chandigarh.