On the Pontrjagin-Viro form
alg-geom
2008-03-21 v1 Algebraic Geometry
Abstract
A new invariant, the Pontrjagin-Viro form, of algebraic surfaces is introduced and studied. It is related to various Rokhlin-Guillou-Marin forms and generalizes Mikhalkin's complex separation. The form is calculated for all real Enriques surfaces for which it is well defined.
Cite
@article{arxiv.alg-geom/9705011,
title = {On the Pontrjagin-Viro form},
author = {Alexander Degtyarev},
journal= {arXiv preprint arXiv:alg-geom/9705011},
year = {2008}
}
Comments
AMSTeX with amsppt and epsf.tex, 24 pages with 4 figures