Results 101 to 110 of about 1,641,201 (192)
Global Carleman estimate on a network for the wave equation and application to an inverse problem
, 2011 20 pagesInternational audienceWe are interested in an inverse problem for the wave equation with potential on a starshaped network. We prove the Lipschitz stability of the inverse problem consisting in the determination of the potential on each string of
Emmanuelle Crépeau +6 more
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ON CARLEMAN-TYPE INEQUALITIES [PDF]
, 2020 . We give a weighted version of an inequality of Redheffer, which he used to treat Carleman's inequality.
Peng Gao
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Scientific ReportsIn this paper, we investigate a Cauchy problem for an ultrahyperbolic Schrödinger equation posed in an unbounded domain. Ultrahyperbolic Schrödinger models arise in multidimensional wave propagation and have applications in water wave theory, quantum ...
Özlem Kaytmaz, Muhammed Hasdemir
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Fractal and FractionalThis work studies an integro-fractional differential equation (I-FrDE) with a generalized symmetric singular kernel. The scientific approach in this study was to transform the integro-differential equation (I-DE) into a mixed integral equation (MIE) with
Sameeha A. Raad, Mohammed A. Abdou
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Null controllability of a cascade system of Schrodinger equations
Electronic Journal of Differential Equations, 2016 This article presents a control problem for a cascade system of two linear N-dimensional Schrodinger equations. We address the problem of null controllability by means of a control supported in a region not satisfying the classical geometrical control
Marcos Lopez-Garcia +2 more
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End-to-End Quantum Algorithm for Nonlinear Fluid Dynamics with Bounded Quantum Advantage
PRX QuantumComputational 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 +5 more
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Observability estimate for stochastic Schrödinger equations and its applications
, 2013 In this paper, we establish a boundary observability estimate for stochastic Schrödinger equations by means of the global Carleman estimate. Our Carleman estimate is based on a new fundamental identity for a stochastic Schrödinger-like operator ...
Lü, Q., Lü Q.
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The Bulk-Boundary Correspondence for the Einstein Equations in Asymptotically Anti-de Sitter Spacetimes. [PDF]
Arch Ration Mech Anal, 2023 Holzegel G, Shao A.
europepmc +1 more source
, 2014 In this paper, we obtain the well posedness of the linear stochastic Korteweg–de Vries equation by the Galerkin method, and then establish the Carleman estimate, leading to the unique continuation property (UCP) for the linear stochastic Korteweg–de ...
Gao, P.
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Advances in Mathematical PhysicsIn this work, a nonlinear fractional integrodifferential equation (NFIo-DE) with discontinuous generalized kernel in position and time is explored in space L2Ω×C0,T ...
Abeer M. Al-Bugami, M. A. Abdou
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