Analysis Seminar

Speaker: Gord Sinnamon (Western)

"The Wielandt inequality in Banach spaces"

Time: 15:30

Room: MC 108

The generalized Wielandt inequality relates the condition number of a complex matrix and the amount by which the action of the matrix may distort angles. In Banach spaces, it leads to a notion of norm equivalence that is stronger than the usual, topological, equivalence of norms.

Speaker's web page: http://www-home.math.uwo.ca/~sinnamon/

Algebra Seminar

Speaker: Masoud Khalkhali (Postponed)

"Postponed"

Time: 14:30

Room: MC 108