On the Pontrjagin-Viro form

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dc.creatorDegtyarev, Alexander
dc.date1997-05-09
dc.date.accessioned2026-07-07T09:27:41Z
dc.date.available2026-07-07T09:27:41Z
dc.descriptionA 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.
dc.descriptionAMSTeX with amsppt and epsf.tex, 24 pages with 4 figures
dc.identifierhttps://arxiv.org/abs/alg-geom/9705011
dc.identifierhttp://arxiv.org/abs/alg-geom/9705011
dc.identifierTopology, ergodic theory, real algebraic geometry, 71--94, Amer. Math. Soc. Transl. Ser. 2, v202, Amer. Math. Soc., Providence, RI, 2001
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/157194
dc.subjectAlgebraic Geometry
dc.subject57S25, 14J28, 14P25
dc.titleOn the Pontrjagin-Viro form
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