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Session 13. Global existence versus blowup in nonlinear parabolic systems
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Hardy inequalities for semigroups |
Krzysztof Bogdan, Wrocław University of Technology, Poland
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We give general non-explosion results for Schrödinger
perturbations of transition densities and Hardy inequalities for the corresponding quadratic forms.
For instance we recover optimal Hardy inequalities, in fact equalities, for the quadratic forms of the Laplacian and the fractional Laplacian.
This is a joint work with Panki Kim from Seoul National University.
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