作者：周思中
页数：162
出版社：华中科技大学出版社
出版日期：2015
ISBN：9787568012614
电子书格式：pdf/epub/txt
内容简介
This book is divided into five chapters.In Chapter 1，we show basic terminologies，definitions and graphic parameters.In Chapter 2，we present some sufficient conditions for graphs to be(a,b,k)-critical graphs.In Chapter 3，we study fractional critical graphs which are the generalizations of fractional factors in graphs.In Chapter 4，we investigate all fractional(a,b,k)-critical graphs.In Chapter 5，we discuss a generalization of fractional factors，i.e.，fractional ID-factor-critical graphs from different perspectives。
本书特色
this book is divided into five chapters.in chapter 1，we show basic terminologies，definitions and graphic parameters.in chapter 2，we present some sufficient conditions for graphs to be(a,b,k)-critical graphs.in chapter 3，we study fractional critical graphs which are the generalizations of fractional factors in graphs.in chapter 4，we investigate all fractional(a,b,k)-critical graphs.in chapter 5，we discuss a generalization of fractional factors，i.e.，fractional id-factor-critical graphs from different perspectives.
