Commutative algebra seminar
Who: Ananthnarayan H.
Where: Room 215, Maths Building
When: Thursday, 20th Sept, 2:00 - 3:30 p.m.
What: On generalizations of an inequality of Lech - I
In recent work (see
https://arxiv.org/abs/1711.06951), Craig Huneke, Ilya
Smirnov, and Javid Validashti study conjectured generalisations of an
inequality of Lech, relating the multiplicity and the colength of an ideal
I of finite colength in a Noetherian local ring (R,m,k). Using mixed
multiplicities, they show that one of these conjectures regarding the
multiplicity of mI is true.
In this series of talks, we will discuss some of the results in t