子图覆盖与子图存在性的若干问题

10431020
2004
A0409.图论及其应用
范更华
重点项目
研究员
福州大学
110万元
Ramsey理论;圈型子图存在性;圈覆盖;匹配..;路覆盖
2005-01-01到2008-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 Energy ordering of unicyclic graphs 期刊论文
2 A discrete dynamic convexized method for nonlinear integer programming 期刊论文
3 Unicyclic Hückel molecular graphs with minimal energy 期刊论文
4 Laplacian spectum bounds for clique and independence numbers of graphs 期刊论文
5 A class of filled functions for box constrained continuous global optimization 期刊论文
6 Unicyclic graphs with exactly two main eigenvalues 期刊论文
7 Covering Polyhexes with hexagons 期刊论文
8 Ordering trees by their Laplacian spectral radii 期刊论文
9 On Ramsey numbers of fans 期刊论文
10 Bounds for Ramsey numbers of complete graphs dropping an edge 期刊论文
11 Automorphisms of maps with a given underlying graph and their application to enumeration 期刊论文
12 Hamilton connectivity of line graphs and claw-free graphs 期刊论文
13 哈密顿圈及圈覆盖理论 奖励
14 Multi-color Ramsey numbers of even cycles 期刊论文
15 On oriented 2-factorable graphs 期刊论文
16 Lower bounds for the Laplacian spectrum of graphs based on diameter 期刊论文
17 Some applications on the method of eigenvalue interlacing for graphs. 期刊论文
18 Bounds of Laplacian spectrum of graphs based on the domination number 期刊论文
19 Unsolvability of some optimization problems 期刊论文
20 Globally concavized filled function method for the box constrained global minimization problem 期刊论文
21 On the Randi? index of acyclic conjugated molecules 期刊论文
22 Two sufficient conditions for dominating cycles 期刊论文
23 Bipartite Ramsey numbers invoving large Kn,n 期刊论文
24 On the Laplacian Estrada Index of a graph 期刊论文
25 Ore condition and Nowhere-zero 3-flows 期刊论文
26 A dynamic convexized function with the same global minimizers for global optimization 期刊论文
27 Size bipartite Ramsey numbers 期刊论文
28 Degree sum and nowhere-zero 3-flows 期刊论文
29 On the kth Eigenvalues of Trees with Perfect Matchings 期刊论文
30 Relative length of longest paths and cycles in graphs 期刊论文
31 A new upper bound for the spectral radius of graphs with girth at least 5 期刊论文
32 Nowhere-zero 3-flows in triangularly connected graphs 期刊论文
33 On the Randic index of Cacti 期刊论文
34 Maximum randic index on trees with k-pendent vertices 期刊论文
35 A note on Hoffman-type identities of graphs 期刊论文
36 On the Nullity of Bicyclic Graphs 期刊论文
37 Regular generalized polyomino graphs 期刊论文
38 A Kind of Graphs with Minimal Hosoya Indices and Maximal Merrifield-Simmons Indices 期刊论文
39 Concealed non-Kekulean single coronoid systems with |H|≦ 15 benzenoid rings 期刊论文
40 Fan-type Theorem for Long Cycles Containing a Specified Edge 期刊论文
41 A bound for size Ramsey numbers of multi-partite graphs 期刊论文
42 Partner selection with a due date constraint in virtual enterprises 期刊论文
43 Characterization on graphs which achieve a Das' upper bound for Laplacian spectral radius 期刊论文
44 Reduction for 3-connected graphs of minimum degree at least four 期刊论文
45 Describing the Nonsinglar Unicyclic Graph 期刊论文
46 On the Trees with Maximum Nullity 期刊论文
47 Trees of Extremal Connectivity Index 期刊论文
48 Path decompositions and Gallai's conjecture 期刊论文
49 Path extendability of claw-free graphs 期刊论文
50 Unicyclic graphs possessing Kekule structures with minimal energy 期刊论文
51 Ramsey functions involving K_{m,n} with n large 期刊论文
52 Differential methods for finding independent sets in hypergraphs 期刊论文
53 Perfect Matchings of Generalized polyomino graphs 期刊论文
54 Dynamic globally concavized filled function method for continuous global optimization 期刊论文
55 The maximum matching’s size and the fixed bonds in a polyhex G=(W,B) with |W|=|B| 期刊论文
56 The Erd?s–Sós onjecture for spiders 期刊论文
57 New upper bounds for the energy of graphs 期刊论文
58 Some upper bounds for the energy of graphs 期刊论文
59 The second Zagred index of acyclic conjugated molecules, MATCH Commun.Math.Comput.Chem 期刊论文
60 Pancyclicity Mod k of K1,4-free Graphs 期刊论文
61 Ramsey numbers of a cycle 期刊论文
62 Condorcet winners for public goods 期刊论文
63 On the Randi? index 期刊论文
64 A provable better Branch and Bound method for a nonconvex integer quadratic programming problem 期刊论文
65 On the ordering of trees with general Randic index of the Nordhaus-Gaddam type 期刊论文
66 On the spectral radius of unicycltc graphs with fixed diameter 期刊论文
67 On the Laplacian Estrada Index of a graph 期刊论文
68 Some upper bounds for the energy of graphs 期刊论文
69 On the Nullity of Bicyclic Graphs 期刊论文
70 Relative length of longest paths and cycles in graphs 期刊论文
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