Eliris Rizzioli (UNESP - Rio Claro)

Monday, November 28th, 14:00, room 3-009

Eliris Rizzioli (UNESP - Rio Claro)

Title: About the Hilbert's Syzygy Theorem and the iterated Jacobian ideal.

Abstract:

In this talk we show how to compute the number of A_n points which appear in any stable deformation of a quasi homogeneous co-rank one map germ from (C^{n+1},0) to (C^n,0) with n=2,3.

To get such formula we apply the Hilbert's Syzygy Theorem to determine the graded free resolution given by the Syzygy modules of the associated iterated Jacobian ideal.