Seshadri constant
id:
seshadri-constant-296-2674860
title:
Seshadri constant
text:
In algebraic geometry, a Seshadri constant is an invariant of an ample line bundle L at a point P on an algebraic variety. It was introduced by Demailly to measure a certain rate of growth, of the tensor powers of L, in terms of the jets of the sections of the Lk. The object was the study of the Fujita conjecture. The name is in honour of the Indian mathematician C. S. Seshadri. It is known that Nagata's conjecture on algebraic curves is equivalent to the assertion that for more than nine genera
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wiki
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encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Seshadri_constant
date created:
date modified:
2023-04-02T13:31:40Z
main entity:
{"identifier":"Q7456047","url":"https://www.wikidata.org/entity/Q7456047"}
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13
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