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Propagation of Shubin-Sobolev singularities of Weyl-quantizations of complex quadratic forms

Propagation of Shubin-Sobolev singularities of Weyl-quantizations of complex quadratic forms

来源:Arxiv_logoArxiv
英文摘要

The aim of this work is to develop the Hörmander microlocal theory in the isotropic framework and use the results we obtain to study the propagation of singularities for an evolution problem, with diffusive part given by a Weyl-quantization of a complex quadratic form on the phase space.

Marcello Malagutti、Alberto Parmeggiani、Davide Tramontana

物理学数学

Marcello Malagutti,Alberto Parmeggiani,Davide Tramontana.Propagation of Shubin-Sobolev singularities of Weyl-quantizations of complex quadratic forms[EB/OL].(2025-08-10)[2025-08-24].https://arxiv.org/abs/2503.20955.点此复制

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