Authors: KenIchi Yoshikawa
Publish Date: 2007/04/26
Volume: 258, Issue: 1, Pages: 213-225
Abstract
We consider an equivariant analogue of a conjecture of Borcherds Let Y σ be a real K3 surface without real points We shall prove that the equivariant determinant of the Laplacian of Y σ with respect to a σinvariant Ricciflat Kähler metric is expressed as the norm of the Borcherds Φfunction at the “period point” Here the period of Y σ is not the one in algebraic geometry
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