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An Extremal Characterization of the Incidence Graphs of Projective Planes

✍ Scribed by Gene Fiorini; Felix Lazebnik

Book ID
110231059
Publisher
Springer Netherlands
Year
1998
Tongue
English
Weight
50 KB
Volume
52
Category
Article
ISSN
0167-8019

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πŸ“œ SIMILAR VOLUMES

An algebraic characterization of project
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## Abstract We give a detailed algebraic characterization of when a graph __G__ can be imbedded in the projective plane. The characterization is in terms of the existence of a dual graph __G__\* on the same edge set as __G__, which satisfies algebraic conditions inspired by homology groups and inte