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acetylcholine 发表于 2025-3-23 22:11:09

https://doi.org/10.1007/BFb0073088differential operator; integral; manifold; operator; pseudodifferential operator; pseudodifferential oper

jaunty 发表于 2025-3-24 04:24:53

0075-8434 erbolic pseudodifferential operator defined on the product of a manifold and the real line. At the end, its simplest singularities are analyzed in detail using the Petrovsky lacuna edition.978-3-540-18001-2978-3-540-47216-2Series ISSN 0075-8434 Series E-ISSN 1617-9692

Antagonist 发表于 2025-3-24 07:29:09

0075-8434 ametrices for fundamental solutions of hyperbolic differential and pseudodifferential operators. The greater part collects and organizes known material relating to these constructions. The first chapter about constant coefficient operators concludes with the Herglotz-Petrovsky formula with applicati

FATAL 发表于 2025-3-24 13:37:13

Book 1987for fundamental solutions of hyperbolic differential and pseudodifferential operators. The greater part collects and organizes known material relating to these constructions. The first chapter about constant coefficient operators concludes with the Herglotz-Petrovsky formula with applications to lac

吹牛者 发表于 2025-3-24 18:13:07

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查看完整版本: Titlebook: Singularities in Linear Wave Propagation; Lars Gårding Book 1987 Springer-Verlag Berlin Heidelberg 1987 differential operator.integral.man