Results 11 to 20 of about 18,335 (312)
Interior Regularity Estimates for a Degenerate Elliptic Equation with Mixed Boundary Conditions
Axioms, 2018 The Marchaud fractional derivative can be obtained as a Dirichlet-to–Neumann map via an extension problem to the upper half space. In this paper we prove interior Schauder regularity estimates for a degenerate elliptic equation with mixed Dirichlet ...
Jean-Daniel Djida, Arran Fernandez
doaj +1 more source
Three spectra problem for Stieltjes string equation and Neumann conditions
Pracì Mìžnarodnogo Geometričnogo Centru, 2019 Spectral problems are considered which appear in description of small transversal vibrations of Stieltjes strings. It is shown that the eigenvalues of the Neumann-Neumann problem, i.e.
Anastasia Dudko, Vyacheslav Pivovarchik
doaj +1 more source
The hyperbolic dirichlet problem
Mathematical and Computer Modelling, 2000 The authors show that there are uncountably many rotations, that assure the existence and uniqueness of the solution to the hyperbolic Dirichlet problem for a transitive curve being an ellipse. Moreover, a numerical algorithm for the computation of the solution is presented.
Pavani, R., Talamo, R.
openaire +2 more sources
THE DIRICHLET PROBLEM FOR TRANSVERSELY-ISOTROPIC PANEL
Авіаційно-космічна техніка та технологія, 2017 This paper is a part of series of previous published papers which are devoted to obtaining analytically-numerical solutions of boundary value problems of the theory of shells and plates with arbitrary stresses and inhomogeneous boundary conditions of the
Сиявуш Ахмедович Халилов +5 more
doaj +1 more source
Journal für die reine und angewandte Mathematik (Crelles Journal), 1984 Let S(U) denote the cone of all P-bounded real continuous functions on a P-harmonic space \((X,^*H)\) which are superharmonic on the open subset \(U\subseteq X\). The authors have previously shown [Invent. Math. 29, 83- 110 (1975; Zbl 0308.31011)] that \(S(U)\) is implying that the weak Dirichlet problem is solvable: For any compact subset \(K\subseteq
Hansen, W., Bliedner, J.
openaire +2 more sources
Ground state solutions of Kirchhoff-type fractional Dirichlet problem with p-Laplacian
Advances in Difference Equations, 2018 We consider the Kirchhoff-type p-Laplacian Dirichlet problem containing the left and right fractional derivative operators. By using the Nehari method in critical point theory, we obtain the existence theorem of ground state solutions for such Dirichlet ...
Taiyong Chen, Wenbin Liu
doaj +1 more source
Solutions of anisotropic elliptic equations in unbounded domains
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2013 In the paper the Dirichlet problem for an anisotropic quasilinear elliptic equations of the second order is considered. The upper estimates for the generalized solution of this Dirichlet problem are received, the closeness is proved for the isotropic ...
Larisa Mikhailovna Kozhevnikova +1 more
doaj +1 more source
Dirichlet to Neumann maps for infinite quantum graphs
Networks and Heterogeneous Media, 2012 The Dirichlet problem and Dirichlet to Neumann map areanalyzed for elliptic equations ona large collection of infinite quantum graphs.For a dense set of continuous functions on the graph boundary,the Dirichlet to Neumann map has values in the Radon ...
Robert Carlson
doaj +1 more source
Alternative Dirichlet Priors for Estimating Entropy via a Power Sum Functional
Mathematics, 2021 Entropy is a functional of probability and is a measurement of information contained in a system; however, the practical problem of estimating entropy in applied settings remains a challenging and relevant problem. The Dirichlet prior is a popular choice
Tanita Botha +2 more
doaj +1 more source
International Journal of Mathematics and Mathematical Sciences, 2004 We obtain global estimates for the modulus, interior gradient estimates, and boundary Hölder continuity estimates for solutions u to the capillarity problem and to the Dirichlet problem for the mean curvature equation merely in terms of the mean ...
Fei-Tsen Liang
doaj +1 more source