arXiv subjects

Zekiye Sahin Eser

Publications and source records attributed to Zekiye Sahin Eser.

2 recordsLinked to original sources

arXiv2015

Decompositions of Cellular Binomial Ideals

Without any restrictions on the base field, we compute the hull and prove a conjecture of Eisenbud and Sturmfels giving an unmixed decomposition of a cellular binomial ideal. Over an algebraically closed field, we further obtain an explicit (but not necessarily minimal) primary decomposition of such an ideal.

math.AC↗

arXiv2014

Primary components of codimension two lattice basis ideals

We provide explicit combinatorial descriptions of the primary components of codimension two lattice basis ideals. As an application, we compute the set of parameters for which a bivariate Horn system of hypergeometric differential equations is holonomic.

math.AG↗