Envelopes of geometric lattices

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Envelopes of Geometric Lattices

A categorical embedding theorem is proved for geometric lattices. This states roughly that, if one wants to consider only those embeddings into pro-jective spaces having a suitable universal property, then the existence of such an embedding can be checked by seeing whether corresponding properties hold for many small intervals. Tutte's embedding theorem for binary geometric lattices is a conseq...

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ژورنال

عنوان ژورنال: Journal of Combinatorial Theory, Series A

سال: 1975

ISSN: 0097-3165

DOI: 10.1016/0097-3165(75)90062-x