Results 111 to 120 of about 1,208,780 (193)

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

Results Math, 2023
Jiménez-Garrido J, Miguel-Cantero I, Sanz J, Schindl G.   +3 more
europepmc   +1 more source

Carleman estimates and unique continuation property for the Kadomtsev–Petviashvili equations

, 2013
International audienceWe study the unique continuation property for the generalized Kadomtsev-Petviashvili equations and its regularized version. We use Carleman estimates to prove that if the solution of the Kadomtsev-Petviashvili equations vanishes in ...
Mammeri, Youcef
core   +1 more source

Unique continuation principle for high order equations of Korteweg-de Vries type

Electronic Journal of Differential Equations, 2013
In this article we consider the problem of unique continuation for high-order equations of Korteweg-de Vries type which include the kdV hierarchy.
Pedro Isaza
doaj  

Exact controllability for systems describing plate vibrations. A perturbation approach

Comptes Rendus. Mathématique
The aim of this paper is to prove new exact controllability properties of systems described by perturbations of the classical Kirchhoff plate equation. We first consider systems described by an abstract plate equation with a bounded control operator. The
Bournissou, Megane, Ervedoza, Sylvain, Tucsnak, Marius   +2 more
doaj   +1 more source

Dynamics-aware Representation Learning via Multivariate Time Series Transformers. [PDF]

Eur Symp Artif Neural Netw Comput Intell Mach Learn, 2022
Potter M, Potter İY, Camps O, Sznaier M.   +3 more
europepmc   +1 more source

Biregular Mappings on $\mathbb{H}\times \mathbb{H}$: Domains of Hyperholomorphy, Integral Representations, and Runge Approximation

Mathematics
We develop a PDE and boundary integral framework for quaternion-valued fields on product domains Ω⊂H×H governed by the mixed left/right Cauchy–Fueter system We identify the natural compatibility condition and prove local solvability with quantitative H1 ...
Ji Eun Kim
doaj   +1 more source

Nonlinear Conditions for Ultradifferentiability. [PDF]

J Geom Anal, 2021
Nenning DN, Rainer A, Schindl G.
europepmc   +1 more source

Carleman estimates for space semi-discrete approximations of one-dimensional stochastic parabolic equation and its applications [PDF]

In this paper, we study discrete Carleman estimates for space semi-discrete approximations of one-dimensional stochastic parabolic equation. As applications of these discrete Carleman estimates, we apply them to study two inverse problems for the spatial
Wang, Zewen, Wu, Bin, Wang, Ying
core  

Carleman Estimates and Exact Controllability Results for a Transmission System of two Nonconservative wave Equations

International audienceWe consider a transmission system of two nonconservative wave equations with nonconstant coefficients in the one-dimensional setting.
Tebou, Louis, Louis-Rose, Carole, Perina, Ali   +2 more
core   +1 more source

End-to-End Quantum Algorithm for Nonlinear Fluid Dynamics with Bounded Quantum Advantage

PRX Quantum
Computational fluid dynamics (CFD) is a cornerstone of classical scientific computing, and there is growing interest in whether quantum computers can accelerate such simulations.
David Jennings, Kamil Korzekwa, Matteo Lostaglio, Richard Ashworth, Emanuele Marsili, Stephen Rolston   +5 more
doaj   +1 more source