Vector bundles over real algebraic surfaces and threefolds
Wojciech Kucharz (1986)
Compositio Mathematica
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Displaying similar documents to “Embedding of real varieties and their subvarieties into Grassmannians.”
Vector bundles over real algebraic surfaces and threefolds
On approximation of smooth submanifolds by nonsingular real algebraic subvarieties
Jacek Bochnak, Wojciech Kucharz (2003)
Annales scientifiques de l'École Normale Supérieure
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A. Tognoli (1979-1980)
Séminaire Bourbaki
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Pluricanonical embeddings
Jim Morrow, Hugo Rossi (1981)
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Frédéric Bien, Michel Brion (1996)
Compositio Mathematica
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Riccardo Ghiloni (2003)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
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In this Note, we announce several results concerning basic properties of the spaces of morphisms between real algebraic varieties. Our results show a surprising intrinsic rigidity of Real Algebraic Geometry and illustrate the great distance which, in some sense, exists between this geometry and Real Nash one. Let us give an example of this rigidity. An affine real algebraic variety is rigid if, for each affine irreducible real algebraic variety , the set of all nonconstant regular...