## Archive for the ‘Commutative Algebra’ Category

### Some talks

Posted by: **Steven Sam** on January 18, 2012

### Nuking mosquitoes: Commutative algebra and the Frobenius problem

Posted by: **Alan Guo** on July 13, 2011

### Do the rank k matrices form an affine variety?

Posted by: **Steven Sam** on June 29, 2011

### On finding the ring of invariants

Posted by: **yanzhang** on May 27, 2010

### Hilbert functions and local cohomology

Posted by: **Steven Sam** on January 4, 2010

### Pfaffians and Plücker ideals

Posted by: **Steven Sam** on June 24, 2009

### P-partitions and Gorenstein algebras

Posted by: **Steven Sam** on June 1, 2009

### Boij–Söderberg theory III: proofs

Posted by: **Steven Sam** on April 2, 2009

### Boij–Söderberg theory II: the Cohen–Macaulay property

Posted by: **Steven Sam** on March 8, 2009

### Boij–Söderberg theory I: preliminaries

Posted by: **Steven Sam** on February 24, 2009