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Smoothing effect for regularized Schrödinger equation on bounded domains. (English) Zbl 1173.35392

The author studies a smoothing effect for regularized Schrödinger equation on bounded domain. The author uses the resolvent properties to prove that under the geometric and control condition a smoothing effect.

MSC:

35B65 Smoothness and regularity of solutions to PDEs
35G10 Initial value problems for linear higher-order PDEs
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