New colored graphs towards a Brualdi-Hollingsworth conjecture
布鲁尔迪-霍林斯沃斯猜想的新彩色图表
基本信息
- 批准号:21740085
- 负责人:
- 金额:$ 2.83万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Young Scientists (B)
- 财政年份:2009
- 资助国家:日本
- 起止时间:2009 至 2010
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Brualdi et al. conjectured that a properly edge-colored complete graph of order 2n(>5)with 2n-1 colors can be decomposed into n edge-disjoint heterochromatic spanning trees. We generalized this conjecture by defining an f-chromatic graph, by which we can study stepwise the conjecture. In particular, we proved the generalized conjecture with f(c)=n-2. Moreover, we proved a necessary and sufficient condition for existence of an f-chromatic spanning forest with exactly w components, and generalized two previous results by applying the condition.
布鲁阿尔迪等人。推测具有 2n-1 种颜色的 2n(>5) 阶的正确边着色完全图可以分解为 n 个边不相交的异色生成树。我们通过定义一个f色图来推广这个猜想,通过它我们可以逐步研究这个猜想。特别地,我们证明了 f(c)=n-2 的广义猜想。此外,我们证明了存在具有恰好w个分量的f色生成森林的充要条件,并应用该条件推广了先前的两个结果。
项目成果
期刊论文数量(0)
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会议论文数量(0)
专利数量(0)
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SUZUKI Kazuhiro其他文献
A local currency system reflecting variety of values
反映多种价值的当地货币体系
- DOI:
- 发表时间:
2011 - 期刊:
- 影响因子:0
- 作者:
KINOSHITA Hirotsugu;TAJIMA Yoshiaki;KUBO Naoya;MORIZUMI Tetsuya;SUZUKI Kazuhiro - 通讯作者:
SUZUKI Kazuhiro
An electronic money system as substitute for banknotes
替代纸币的电子货币系统
- DOI:
- 发表时间:
2010 - 期刊:
- 影响因子:0
- 作者:
MORIZUMI Tetsuya;KUDO Mamoru;SUZUKI Kazuhiro;KINOSHITA Hirotsugu - 通讯作者:
KINOSHITA Hirotsugu
SUZUKI Kazuhiro的其他文献
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{{ truncateString('SUZUKI Kazuhiro', 18)}}的其他基金
Elucidation of the molecular basis of carbonyl stress related to social stress resilience
阐明与社会应激恢复相关的羰基应激的分子基础
- 批准号:
18K15354 - 财政年份:2018
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Early-Career Scientists
Novel mechanism for the regulation of lymphocyte dynamics
调节淋巴细胞动态的新机制
- 批准号:
24790470 - 财政年份:2012
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Young Scientists (B)
Effects of lifestyle education and physical fitness program during childhood and adolescence: follow-up study of Japanese children and adolescents
儿童期和青少年期生活方式教育和体适能计划的效果:日本儿童青少年的追踪研究
- 批准号:
23300224 - 财政年份:2011
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
The role of lipid metabolism in prostate cancer
脂质代谢在前列腺癌中的作用
- 批准号:
23390378 - 财政年份:2011
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Geology of the Proterozoic basement rocks and Permo-Triassic allochthons in the Geonggi massif, Korean Peninsula
朝鲜半岛京畿地块元古界基底岩及二叠纪-三叠纪异土地质
- 批准号:
21540471 - 财政年份:2009
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Application and evaluation of educational practice for improving lifestyle and physical fitness program in Japanese school children
日本学童改善生活方式和体质计划教育实践的应用与评价
- 批准号:
20300205 - 财政年份:2008
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Genetic analysis of prostate cancer susceptibility performing genomewide homozygosity haplotype analysis
前列腺癌易感性的遗传分析进行全基因组纯合单倍型分析
- 批准号:
20390419 - 财政年份:2008
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
A substantial study about the practice model construction forcollaboration of community
社区协作实践模式构建实证研究
- 批准号:
20791755 - 财政年份:2008
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Young Scientists (B)
Reexamination of CHIME ages measured on rocks from orogenic belts in the Japanese Islands and the eastern margin of Asian Continent
日本列岛和亚洲大陆东缘造山带岩石CHIME年龄的复核
- 批准号:
19340149 - 财政年份:2007
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Genetic analysis of prostate cancer : identification of susceptibility gene in 1p36 and 8p23 loci
前列腺癌的遗传分析:1p36和8p23位点易感基因的鉴定
- 批准号:
17390436 - 财政年份:2005
- 资助金额:
$ 2.83万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
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