Results 71 to 80 of about 1,300,131 (168)

The Cauchy Problem for 3-evolution operators with data in Gevrey and Gelfand Shilov type spaces [PDF]

open access: yes, 2022
Orientador: Prof Dr. Alexandre KirilovCoorientador: Prof Dr. Marco CappielloTese (doutorado) - Universidade Federal do Paraná, Setor de Ciências Exatas, Programa de Pós-Graduação em Matemática.
Arias Junior, Alexandre, 1994-
core  

Regularidade Gevrey das soluções de uma certa classe de sistemas [PDF]

open access: yes, 2018
Orientador: Prof. Dr. Alexandre KirilovCoorientador: Prof. Dr. Cleber de MedeiraDissertação (mestrado) - Universidade Federal do Paraná, Setor de Ciências Exatas, Programa de Pós-Graduação em Matemática. Defesa : Curitiba, 23/02/2018Inclui referências: p.
Arias Junior, Alexandre, 1994-
core  

Optimal Flat Functions in Carleman-Roumieu Ultraholomorphic Classes in Sectors. [PDF]

open access: yesResults Math, 2023
Jiménez-Garrido J   +3 more
europepmc   +1 more source

Gevrey order and summability of formal series solutions of certain classes of inhomogeneous linear integro-differential equations with variable coefficients

open access: yes, 2016
In this article, we investigate Gevrey and summability properties of formal power series solutions of certain classes of inhomogeneous linear integro-differential equations with analytic coefficients in a neighborhood of $(0,0)\in\mathbb{C}^{2}$.
Remy, Pascal
core   +2 more sources

GEVREY SOLUTIONS FOR A VIBRATING BEAM EQUATION

open access: yes, 2009
We consider the Cauchy problem for the Euler-Bernoulli equation of the vibrating beam and solve it in Gevrey classes under appropriate Levi conditions on the lower order ...
CICOGNANI, MASSIMO   +3 more
core  

Ultradifferentiable fundamental kernels of linear partial differential operators on non-quasianalytic classes of Roumieu type

open access: yes, 2007
Let $P$ be a linear partial differential operator with coefficients in the Roumieu class ${\cal E}_{\{\omega\}}(\Omega)$. We prove that if $P$ and its transpose operator $^tP$ are $\{\omega\}$-hypoelliptic in $\Omega$ and surjective on the space ${\cal E}
ALBANESE, Angela Anna, BONET J.
core   +1 more source

KdV-type equations in projective Gevrey classes

open access: yes, 2022
We prove well-posedness of the Cauchy problem for a class of third order quasilinear evolution equations with variable coefficients in projective Gevrey spaces.
Ascanelli, Alessia   +2 more
core  

Gevrey Local Solvability for Semilinear Partial Differential Equations

open access: yes, 2003
In this paper we deal with a class of semilinear anisotropic partial differential equations. The nonlinearity is allowed to be Gevrey of a certain order both in x and ∂au, with an additional condition when it is GScr in the (∂au)-variables for a critical
Oliaro, Alessandro
core  

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