Nikolai Ivanovich Lobachevskii (on the bicentenary of his birth)

DOI10.1070/RM1993V048N02ABEH001010zbMATH Open0798.05038OpenAlexW2066978710MaRDI QIDQ4300578

Vladimir Gurvich

Publication date: 2 August 1994

Published in: Russian Mathematical Surveys (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/rm1993v048n02abeh001010

zbMATH Keywords

independence numberweight functionsperfect graphLovász inequalityclique-number

Mathematics Subject Classification ID

Isomorphism problems in graph theory (reconstruction conjecture, etc.) and homomorphisms (subgraph embedding, etc.) (05C60)

Related Items (3)

Lovász-Schrijver SDP-operator, near-perfect graphs and near-bipartite graphs ⋮ On generalized perfect graphs: Bounded degree and bounded edge perfection ⋮ Title not available (Why is that?)

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