Yuki Ishihara

activity

20232025

collaborators

Showing 2024Show all

2 papers · 1 filter

cs.SC2024

Comprehensive Systems for Primary Decompositions of Parametric Ideals

Yuki Ishihara, Kazuhiro Yokoyama

We present an effective method for computing parametric primary decomposition via comprehensive Gröbner systems. In general, it is very difficult to compute a parametric primary de…

math.AC2024

Primary Decomposition of Symmetric Ideals

Yuki Ishihara

We propose an effective method for primary decomposition of symmetric ideals. Let $K [X] = K [x_{1}, \dots, x_{n}]$ be the $n$ -valuables polynomial ring over a field $K$ and $\mathfrak{S}_n…