arXiv:math/0611925 Abstract

arXiv:math/0611925 [math.AG]Abstract References Reviews Resources

A counterexample to the maximality of toric varieties

Published 2006-11-29Version 1

We present a counterexample to the conjecture of Bihan, Franz, McCrory, and van Hamel concerning the maximality of toric varieties. There exists a six dimensional projective toric variety X with the sum of the mod 2 Betti numbers of X(R) strictly less than the sum of the mod 2 Betti numbers of X(C).

Comments: 3 pages

Categories: math.AG

Subjects: 14M25, 05B35

Keywords: counterexample, maximality, betti numbers, dimensional projective toric variety, van hamel concerning

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