Affine varieties dominated by \(C^ 2\).

DOI10.1007/BF02566694zbMath0465.14010OpenAlexW2083448669MaRDI QIDQ1154509

Rajendra Vasant Gurjar

Publication date: 1980

Published in: Commentarii Mathematici Helvetici (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/139833

zbMATH Keywords

Picard groupnormal varietyaffine topologically contractible varietysurjective morphism of complex n-space

Mathematics Subject Classification ID

Picard groups (14C22) Topological properties in algebraic geometry (14F45)

Related Items (5)

Proper \(G_a\)-actions on \(\mathbb C^4\) preserving a coordinate ⋮ Unnamed Item ⋮ A tribute to a work of C. P. Ramanujam ⋮ \(\mathbb{A}^1\)-homotopy theory and contractible varieties: a survey ⋮ Locally nilpotent derivations and the structure of rings

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