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A generalization of perfect graphs?i-perfect graphs
Journal of Graph Theory, 1996The \(i\)-chromatic number of \(G\), denoted \(\chi_i(G)\), is the least number \(k\) such that there is a \(k\)-colouring with no colour class inducing a \(K_{i+1}\) as a subgraph. The \(i\)-clique number, \(\omega_i(G)\), is defined to be \(\lceil \omega(G)/i\rceil\). An induced subgraph \(H\) of \(G\) is an \(i\)-transversal iff \(\omega(H)= i\) and
Leizhen Cai, Derek G. Corneil
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Maimonides on Perfecting Perfection
Harvard Theological Review, 2017This article addresses two critical questions concerning Maimonides's views on human perfection at the end of hisGuide of the Perplexed. The first is: For those who have reached the highest category of perfection—intellectual perfection, apprehension of the divine, the divine science—what prescription does Maimonides offer for perfecting that ...
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Rank-perfect and" weakly rank-perfect graphs
Mathematical Methods of Operations Research (ZOR), 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Sociability, Perfectibility and the Intellectual Legacy of Jean-Jacques Rousseau
History of European Ideas, 2015Michael Sonenscher
exaly