1 citations · 1 across the 3 of their papers we have counts for
5 papers
De Jonquières transformations in arbitrary dimension. An ideal theoretic view
Zaqueu Ramos, Aron Simis
A generalization of the plane de Jonquières transformation to arbitrary dimension is studied, with an eye for the ideal theoretic side. In particular, one considers structural prop…
Equigenerated ideals of analytic deviation one
Zaqueu Ramos, Aron Simis
The overall goal is to approach the Cohen--Macaulay property of the special fiber of an equigenerated homogeneous ideal in a standard graded ring over an infin…
Coordinate sections of generic Hankel matrices
Rainelly Cunha, Maral Mostafazadehfard, Zaqueu Ramos +1
One deals with degenerations by coordinate sections of the square generic Hankel matrix over a field of characteristic zero, along with its main related structures, such as the…
Symmetry preserving degenerations of the generic symmetric matrix
Rainelly Cunha, Zaqueu Ramos, Aron Simis
One considers certain degenerations of the generic symmetric matrix over a field of characteristic zero and the main structures related to the determinant of the matrix, su…
Linearly presented perfect ideals of codimension in three variables
André Dória, Zaqueu Ramos, Aron Simis
The goal of this paper is the fine structure of the ideals in the title, with emphasis on the properties of the associated Rees algebra and the special fiber. The watershed between…