A. Tsuchiya

activity

19942026

most citedA Unified Approach to Solvable Models of Dilaton Gravity in Two-Dimensions Based on Symmetry

18 citations · 176 across the 52 of their papers we have counts for

collaborators

Showing 2016 · math.ACShow all

2 papers · 2 filters

math.AC2016★ 1 cited

Nonincreasing depth functions of monomial ideals

Kazunori Matsuda, Tao Suzuki, Akiyoshi Tsuchiya

Given a nonincreasing function $f : Z_{\geq 0} ∖ {0} \to Z_{\geq 0}$ such that (i) $f (k) - f (k + 1) \leq 1$ for all $k \geq 1$ and (ii) if $a = f (1)$ an…

math.AC2016

On the sign patterns of the coefficients of Hilbert polynomials

Akiyoshi Tsuchiya

We show that all sign patterns of the coefficients Hilbert polynomials of standard graded $k$ -algebras are possible.