An analytic Proof of the weak Morse Inequality

Batu Güneysu, University of Frankfurt
Tuesday, October 9
Differential Equations, Geometry, and Topology Seminar
1:00 pm, Mathematics 350
In 1982, Edward Witten gave an entirely analytic "justification" of the weak Morse inequality using a deformed Beltrami operator Lt for t>0 and the eigenvalue asymptotics of Lt as t→∞. This suggestion was soon turned into a complete proof by Barry Simon and it is the aim of this talk to explain this proof.

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