Betti numbers of real elliptic surfaces

zbMath1173.14041arXivmath/0604131MaRDI QIDQ2473584

Mouadh Akriche, Frédéric Mangolte

Publication date: 28 February 2008

Published in: Beiträge zur Algebra und Geometrie (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0604131

zbMATH Keywords

retractionsemialgebraic settubular neighbourhoodquasiregular approaching semi-algebraic functionquasiregular approaching semialgebraic neighbourhood

Mathematics Subject Classification ID

Semialgebraic sets and related spaces (14P10) Topology of real algebraic varieties (14P25)

Related Items (1)

Singular fibres in a real pencil of genus two curves.

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