Chennai Mathematical Institute

Seminars




3.30-4.30 p.m.
Coherent systems

Leticia Brambila Paz
CIMAT, Mexico.
10-08-10


Abstract

Coherent systems on algebraic curves are a natural generalisation of classical linear systems. They relate to maps into Grassmannians in much the same way as linear systems relate to maps into projective spaces. In this talk, I will give an introduction to the subject, survey results from the past 15 years and state some open problems.





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