Classification of n-dimensional subvarieties of G(1, 2n) that can be projected to G(1, n + 1)

Luca Ugaglia, José Carlos Sierra, Enrique Arrondo, Luca Ugaglia

Risultato della ricerca: Article

2 Citazioni (Scopus)

Abstract

A structure theorem is given for n-dimensional smooth subvarieties of the Grassmannian G(1, N), with N ≥ n + 3, that can be isomorphically projected to G(1, n + 1). A complete classification in the cases N = 2n + 1 and N = 2n follows, as a corollary
Lingua originaleEnglish
pagine (da-a)673-682
Numero di pagine20
RivistaBulletin of the London Mathematical Society
Volume37
Stato di pubblicazionePublished - 2005

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All Science Journal Classification (ASJC) codes

  • Mathematics(all)

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