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dc.contributor.authorDegtyarev, A.en_US
dc.contributor.authorKharlamov, V.en_US
dc.date.accessioned2016-02-08T10:48:51Z
dc.date.available2016-02-08T10:48:51Z
dc.date.issued1997en_US
dc.identifier.issn1631-0713
dc.identifier.urihttp://hdl.handle.net/11693/25670
dc.description.abstractWe introduce a new invariant, Pontryagin-Viro form, of real algebraic surfaces. We evaluate it for real Enriques surfaces with non-negative minimal Euler characteristic of the components of the real part and prove that, when combined with the known topological invariants, it distinguishes the deformation types of such surfaces.en_US
dc.language.isoFrenchen_US
dc.language.isoEnglishen_US
dc.source.titleComptes Rendus de l'Academie des Sciences - Series I: Mathematicsen_US
dc.relation.isversionofhttp://doi.org/10.1016/S0764-4442(99)80368-1en_US
dc.titleOn the moduli space of real Enriques surfacesen_US
dc.title.alternativeSur l'espace de modules des surfaces d'Enriques réellesen_US
dc.typeArticleen_US
dc.departmentDepartment of Mathematicsen_US
dc.citation.spage317en_US
dc.citation.epage322en_US
dc.citation.volumeNumber324en_US
dc.citation.issueNumber3en_US
dc.identifier.doi10.1016/S0764-4442(99)80368-1en_US
dc.publisherElsevieren_US


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