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zbMath0417.35080MaRDI QIDQ3207499

Victor Ivrii

Publication date: 1979

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

wave fronts symmetric hyperbolic systems complete factorization characteristic symbol dissipative system of pseudo-differential operators

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Higher-order hyperbolic systems (35L55)

Related Items (1)

The propagation of singularities for pseudo-differential operators with self-tangential characteristics

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