01619nam a22002777a 4500 58653 58653 20211217113815.0 211201b ||||| |||| 00| 0 eng d 9780821887080 :Raghav Books Private Limited :A-184 Nand Gram Ghaziabad :333 :27/11/2021 511.6076 LOV Lovasz, Laszlo, 1948- Combinatorial Problems and Exercises / Laszlo Lovasz Providence, R.I. : AMS Chelsea Pub., 2007. 639 pages : illustrations ; 27 cm 1470 Basic enumeration -- The sieve -- Permutations -- Two classical enumeration problems in graph theory -- Parity and duality -- Connectivity -- Factors of graphs -- Independent sets of points -- Chromatic number -- Extremal problems for graphs -- Spectra of graphs and random walks -- Automorphisms of graphs -- Hypergraphs -- Ramsey theory -- Reconstruction. The main purpose of this book is to provide help in learning existing techniques in combinatorics. The most effective way of learning such techniques is to solve exercises and problems. This book presents all the material in the form of problems and series of problems (apart from some general comments at the beginning of each chapter) Mathematics General principles of mathematics Combinatorial analysis -- Problems, exercises, Combinatorial analysis -- Problems, exercises, etc. Kombinatorik Mathematics -- Problems, exercises, Lovasz, Laszlo, BOOK 0 0 ddc 0 1 SNUL SNUL 2021-12-01 Raghav Books Private Limited 1470.00 0 511.6076 LOV 28152 2021-12-01 00:00:00 2021-12-01 BOOK