Preface 1
Chapter 1 Terminologies and Graphic Parameters 1
1.1 Basic Terminologies 1
1.2 Graphic Parameters 2
Chapter2 Fractional Factors 5
2.1 Fractional k-Factors 5
2.2 Fractional k-Factors Including Any Given Edge 48
2.3 Fractional（g,f）-Factors with Prescribed Properties 57
Chapter 3 Fractional Deleted Graphs 66
3.1 Fractional k-Deleted Graphs 66
3.2 Fractional（g,f）-Deleted Graphs 88
Chapter 4 Fractional（k,m）-Deleted Graphs 108
4.1 A Criterion for Fractional（k,m）-Deleted Graphs 108
4.2 Degree Conditions for Fractional（k,m）-Deleted Graphs 110
4.3 Neighborhood and Fractional （k,m）-Deleted Graphs 121
4.4 Binding Number and Fractional（k,m）-Deleted Graphs 134
4.5 Toughness and Fractional（k,m）-Deleted Graphs 141
Chapter 5 Fractional（g,f,m）-Deleted Graphs 149
5.1 Preliminary and Results 149
5.2 Proof of Main Theorems 151
References 153