Campuses:

Permanence following Temkin

Tuesday, January 4, 2011 - 10:30am - 11:30am
Keller 3-180
Michel Raynaud (Université de Paris XI (Paris-Sud))
If we specialize algebraic equations having good
properties, we usually face degeneracies. Starting with a bad
specialization, we can try to improve it , performing modifications
under control. If we succeed to get a new specialization with the
initial good properties preserved,we get a permanence statement.
We shall present examples of permanence with particular interest
concerning semi-stable models.
MSC Code: 
14G22