Results 21 to 30 of about 195,496 (282)
About the existence and uniqueness theorem for hyperbolic equation
International Journal of Mathematics and Mathematical Sciences, 1995 In this paper we prove the existence and uniqueness theorem for almost everywhere solution of the hyperbolic equation using the method of successive approximations [1].
M. E. Khalifa
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Al-Mustansiriyah Journal of Science, 2019 This paper is concerned with, the proof of the existence and the uniqueness theorem for the solution of the state vector of a couple of nonlinear elliptic partial differential equations using the Minty-Browder theorem, where the continuous classical ...
Jamil Amir Al-hawasy +1 more
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LARGE SOLUTIONS FOR YAMABE AND SIMILAR PROBLEMS ON DOMAINS IN RIEMANNIAN MANIFOLDS [PDF]
, 2011 We present a unified approach to study large positive solutions (i.e., u ( x ) → ∞ u(x)\to \infty as x → ∂ Ω x\to \partial \Omega ) of the equation
Dindos, Martin
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Uniqueness and Pseudolocality Theorems of the Mean Curvature Flow
, 2006 Mean curvature flow evolves isometrically immersed base manifolds $M$ in the direction of their mean curvatures in an ambient manifold $\bar{M}$. If the base manifold $M$ is compact, the short time existence and uniqueness of the mean curvature flow are ...
Chen, Bing-Long, Yin, Le
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Energy inequalities for a model of wave propagation in cold plasma [PDF]
, 2007 Energy inequalities are derived for an elliptic-hyperbolic operator arising in plasma physics. These inequalities imply the existence of distribution and weak solutions to various closed boundary-value problems.
Otway, Thomas H.
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An existence and uniqueness theorem for incremental viscoelasticity [PDF]
Quarterly of Applied Mathematics, 1985 In this work the authors consider motions of a viscoelastic body which are incremental in the sense that they are close to a non-equilibrium, nonlinear deformation of the body. They first derive the linearized equations describing such motions and then proceed to establish the existence and uniqueness of solution for the Dirichlet boundary-value ...
Quintanilla, R., Williams, H. T.
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Uncertain fractional forward difference equations for Riemann–Liouville type
Advances in Difference Equations, 2019 To model complex systems with discrete-time features and memory effects in the uncertain environment, a definition of an uncertain fractional forward difference equation with Riemann–Liouville-like forward difference is introduced.
Qinyun Lu, Yuanguo Zhu, Ziqiang Lu
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Abstract and Applied Analysis, 2014 The existence and uniqueness of square-mean almost automorphic mild solution to a stochastic functional integrodifferential equation is studied. Under some appropriate assumptions, the existence and uniqueness of square-mean almost automorphic mild ...
Lijie Li
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On one existence and uniqueness theorem
Lithuanian Mathematical Journal, 1968 The abstracts (in two languages) can be found in the pdf file of the article. Original author name(s) and title in Russian and Lithuanian: А. В. Кибенко, Л. Г. Чепурнова. Об одной теореме существования и единственности A. Kibenko, L. Čepurnova.
Kibenko, A. V., Chepurnova, L. G.
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AIMS MathematicsThis paper presents the stability theorem for the $ T $-Picard iteration scheme and establishes the existence and uniqueness theorem for fixed points concerning $ T $-mean nonexpansive mappings within $ b $-metric-like spaces.
Zeynep Kalkan +3 more
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