00000cam a22000004i 4500 UP-99796217611561260 Buklod 20150420114002.0 a r |||| u| ta 100929s2011 flua rb |001 0|eng d 9781439826270 (Hardback) (iLib)UPD-00243206598 DIM rda eng QA 166 C53 2011 Chartrand, Gary author Graphs & digraphs Gary Chartrand, Linda Lesniak, Ping Zhang. Graphs and digraphs. Fifth edition. Boca Raton, FL Chapman and Hall/CRC [2011] xii, 586 pages illustrations 24 cm text rdacontent unmediated rdamedia volume rdacarrier "Written for advanced undergraduate and beginning graduate students, the fifth edition of this best-selling book provides a wide range of new examples along with historical discussions of mathematicians, problems, and conjectures. It features new and expanded coverage of such topics as toughness, graph minors, perfect graphs, list colorings, nowhere zero flows, list edge colorings, the road coloring problem, and the rainbow number of a graph. Additional applications, exercises, and examples illustrate the concepts and theorems"--Provided by publisher. Graph theory. Directed graphs. Lesniak, Linda. author. Zhang, Ping author. FO UPD DIM QA 166 C53 2011 Book