On linear morphisms of product spaces
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arXiv
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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2013
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| _version_ | 1866914672597270528 |
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| author | Bichara, Alessandro Havlicek, Hans Zanella, Corrado |
| author_facet | Bichara, Alessandro Havlicek, Hans Zanella, Corrado |
| contents | Let $χ$ be a linear morphism of the product of two projective spaces $PG(n,F)$ and $PG(m,F)$ into a projective space. Let $γ$ be the Segre embedding of such a product. In this paper we give some sufficient conditions for the existence of an automorphism $α$ of the product space and a linear morphisms of projective spaces $ϕ$, such that $γϕ=αχ$. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_1304_0094 |
| institution | arXiv |
| publishDate | 2013 |
| record_format | arxiv |
| spellingShingle | On linear morphisms of product spaces Bichara, Alessandro Havlicek, Hans Zanella, Corrado Algebraic Geometry 51M35 Let $χ$ be a linear morphism of the product of two projective spaces $PG(n,F)$ and $PG(m,F)$ into a projective space. Let $γ$ be the Segre embedding of such a product. In this paper we give some sufficient conditions for the existence of an automorphism $α$ of the product space and a linear morphisms of projective spaces $ϕ$, such that $γϕ=αχ$. |
| title | On linear morphisms of product spaces |
| topic | Algebraic Geometry 51M35 |
| url | https://arxiv.org/abs/1304.0094 |