Results 21 to 30 of about 2,513 (117)
Resonant (p,q)-equations with Robin boundary condition
Electronic Journal of Differential Equations, 2018 We consider a nonlinear nonhomogeneous Robin problem that has the sum of a p-Laplacian and a q-Laplacian (a (p,q)-equation). The reaction term is a Caratheodory function which is resonant at $\pm\infty$ with respect to any nonprincipal variational ...
Michael E. Filippakis +1 more
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Multiple solutions to a quasilinear Schrödinger equation with Robin boundary condition
AIMS Mathematics, 2020 We study a quasilinear Schrödinger equation with Robin boundary condition. Using the variational methods and the truncation techniques, we prove the existence of two positive solutions when the parameter λ is large enough. We also establish the existence
Yin Deng, Gao Jia, Fanglan Li
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Fractal and Fractional, 2023 The Robin boundary condition initial value problem for transient heat conduction with the time-fractional Caputo derivative in a semi-infinite domain with a convective heat transfer (Newton’s law) at the boundary has been solved and analyzed by two ...
Vetlugin Dzhabrailovich Beybalaev +2 more
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Solvability of the Boussinesq Approximation for Water Polymer Solutions
Mathematics, 2019 We consider nonlinear Boussinesq-type equations that model the heat transfer and steady viscous flows of weakly concentrated water solutions of polymers in a bounded three-dimensional domain with a heat source.
Mikhail A. Artemov +1 more
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Advances in Difference Equations, 2020 The existence results of a fractional ( p , q ) $(p,q)$ -integrodifference equation with nonlocal Robin boundary condition are investigated by using Banach’s and Schauder’s fixed point theorems.
Jarunee Soontharanon +1 more
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European Physical Journal C: Particles and Fields, 2023 In this work, we present a new type of scalar clouds supported by spherically symmetric horizonless compact objects in the scalar-Gauss–Bonnet theory.
Shao-Jun Zhang
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International Journal of Differential Equations, 2012 The time-fractional heat conduction equation with the Caputo derivative of the order ...
Y. Z. Povstenko
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Nonlinear nonhomogeneous Robin problems with dependence on the gradient
Boundary Value Problems, 2018 We consider a nonlinear elliptic equation driven by a nonhomogeneous partial differential operator with Robin boundary condition and a convection term.
Yunru Bai +2 more
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Electronic Journal of Differential Equations, 2007 This paper considers a hyperbolic system with discontinuous coefficients in a bounded, open, connected set with smooth boundary and controlled through the Robin boundary condition. Uniform stabilization of the solutions are established.
Boris V. Kapitonov +1 more
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JTAM (Jurnal Teori dan Aplikasi Matematika)The area of applied science known as fluid dynamics studied how gases and liquids moved. The motion of the fluid in the liquid and vapour phases is described by a special system of partial differential equations.
Sri Maryani +2 more
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