Titlebook: Advances in Phase Space Analysis of Partial Differential Equations; In Honor of Ferrucci Antonio Bove,Daniele Del Santo,M.K. Venkatesha Mur

詳細目錄

alabaster

Dania A. El-Kebbe,Christoph Dannemost every . with respect to the perimeter measure of ., some tangent of . at . is a vertical halfspace. This is a partial extension of a theorem of Franchi-Serapioni-Serra Cassano in step 2 Carnot groups.

口訣

Sophie Baudic,Gérard H. E. Duchampive index on H. in terms of the heat kernel. That characterization can be extended to positive indexes using Bernstein inequalities. As a corollary we obtain a proof of refined Sobolev inequalities in . spaces.

Morsel

Complexification in the Energiewender recalling what are generalized Fourier integral operators in the framework of the Weyl-H?rmander calculus, we give conditions on . and on the dynamics of its hamiltonian flow which imply: 1. The operator .. is essentially self-adjoint and the propagators .. are bounded between (conveniently relate

平

ligature

禁止

Franco Ruzzenenti,Brian D. Fathperbolic symmetrizer, its relationships with the concept of Bezout matrix, its perturbations which originate the so–called quasi-symmetrizer and its applications to Cauchy problems for linear weakly hyperbolic equations.

古董

https://doi.org/10.1007/978-1-4614-7242-1ture formulae based on piecewise polynomial interpolations. In this paper, we prove that these quadratures applied to . periodic functions with . > 2 and . ≥ 1 have error .. The order is independent of ., sharp, and for . < ∞ is higher than predicted by best trigonometric approximation. For .=1 it i

在駕駛

Forward Look at Research Perspectives,liers which involves the incomplete gamma function and the confluent hypergeometric functions of the first kind. This explicit expression provides directly the classical decay estimates with sharp bounds. Although the computations are elementary and the definition of the Oseen kernels goes back to t

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