2 papers
math.AC2016
Finiteness of Associated Primes of Local Cohomology Modules Over Stanley-Reisner Rings
Roberto Barrera, Jeffrey Madsen, Ashley K. Wheeler
Local cohomology modules, even over a Noetherian ring , are typically unwieldly. As such, it is of interest whether or not they have finitely many associated primes. We prove th…
math.AC2015
Equations of Rees algebras of ideals in two variables
Jeff Madsen
Let I be an ideal of height two in R=k[x_0,x_1] generated by forms of the same degree, and let K be the ideal of defining equations of the Rees algebra of I. Suppose that the secon…