For more information about this meeting, contact Robert Vaughan.
|Title:||On Lech's conjecture|
|Seminar:||Algebra and Number Theory Seminar|
|Speaker:||Linquan Ma, University of Michigan|
|I will talk about the long-standing conjecture of Lech on the multiplicities of a faithfully flat extension of local rings. I will start with some historical results and several attempts to attack this conjecture. And I will show how this conjecture is related to some questions on modules of finite length and projective dimension and discuss some recent progress.|
Room Reservation Information
|Date:||02 / 28 / 2013|
|Time:||11:15am - 12:05pm|