40 citations · 41 across the 3 of their papers we have counts for
3 papers
math.AC2008
Some arithmetic properties of matroidal ideals
Hung-Jen Chiang-Hsieh, Hsin-Ju Wang
In this paper, we study various properties of matroidal ideals.
math.AC2007★ 40 cited
Commutative rings with toroidal zero-divisor graphs
Hung-Jen Chiang-Hsieh, Neal O. Smith, Hsin-Ju Wang
Let be a commutative ring and denote its zero-divisor graph. In this paper, we investigate the genus number of the compact Riemann surface which can be embedded a…
math.AG2004★ 1 cited
A numerical criterion for simultaneous normalization
Hung-Jen Chiang-Hsieh, Joseph Lipman
We investigate conditions for "simultaneous normalizability" of a family of reduced schemes, i.e., the normalization of the total space normalizes, fiber by fiber, each member of t…