Results 261 to 270 of about 390,323 (304)

The lower bound on independence number

open access: yesScience China Mathematics, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zang, W, Li, Y, Rousseau, CC
openaire   +5 more sources

Independence number and clique minors

open access: yesJournal of Graph Theory, 2007
AbstractThe Hadwiger number ${h}({G})$ of a graph G is the maximum integer t such that ${K}_{t}$ is a minor of G. Since $\chi({G})\cdot\alpha({G})\geq |{G}|$, Hadwiger's conjecture implies that ${h}({G})\cdot \alpha({G})\geq |{G}|$, where $\alpha({G})$ and $|{G}|$ denote the independence number and the number of vertices of G, respectively.
Kawarabayashi, Ken Ichi, Song, Zi Xia
openaire   +3 more sources

Perceptions of auditor independence: U.K. evidence [PDF]

open access: yesJournal of International Accounting, Auditing and Taxation, 1999
The reality and perception of auditor independence is fundamental to public confidence in financial reporting. A new Independence Standards Board was set up in the U.S.
Vivien Beattie   +2 more
exaly   +2 more sources

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