Results 81 to 90 of about 7,542 (104)
Mixed Hodge structures on character varieties of nilpotent groups. [PDF]
Rev Mat ComplutFlorentino C, Lawton S, Silva J.
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ON BIRATIONAL AUTOMORPHISMS OF RATIONAL SURFACES
Mathematics of the USSR-Izvestiya, 1992Let \(F\) be a smooth rational projective surface over a perfect field \(k\). The authors give a description of generators and relations in the group of birational \(k\)-automorphisms \(\text{Bif}_ kF\) of \(F\) for some classes of \(F\). The results are a complement of previous results on \(\text{Bif}_ kF\) by Manin, Gizatulin, Kantor, Weinstein and ...
Iskovskikh, V. A., Tregub, S. L.
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Birational automorphisms of multidimensional algebraic manifolds
Journal of Mathematical Sciences, 1996This survey summarizes the results of investigations during the two last decades in the field of birational automorphism groups of Fano manifolds. This subject, which is traditional for the Moscow school of algebraic geometry (and has been under active study only here in the second half of this century), has its origin in the works of the eminent ...
Iskovskikh, V. A., Pukhlikov, A. V.
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Regularization of Birational Automorphisms
Mathematical Notes, 2004Let \(X\) be an algebraic variety and let \(S\) be a set of birational automorphisms of \(X\). One says that \(S\) is regularizable on a variety \(V\) if there is a birational map \(f: X\dashrightarrow V\) such that \(f\circ S\circ f^{-1}\) is a set of biregular automorphisms of \(V\).
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BIRATIONAL AUTOMORPHISMS OF CONIC BUNDLES
Mathematics of the USSR-Izvestiya, 1981This paper studies birational automorphisms of algebraic threefolds representable in the form of conic bundles. It is shown that, under certain conditions on the degeneration curve of a conic bundle, the automorphisms preserve the conic bundle structure. Bibliography: 18 titles.
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Compressible Finite Groups of Birational Automorphisms
Doklady Mathematics, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Birational automorphisms of Fano hypersurfaces
Inventiones Mathematicae, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Birational automorphisms of Fano hypersurfaces with singularities
Russian Mathematical Surveys, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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