×

Neumann and mixed problems on curvilinear polyhedra. (English) Zbl 0767.46026

L’auteur présente un travail approfondi de la régularité des solutions d’un problème mêlé: \(\Delta u=f\), \(u=0\) sur \(\Gamma_ 0\), \({{\partial u} \over {\partial n}}=0\) sur \(\Gamma_ N\) avec \(\overline{\Gamma}_ 0\cup\Gamma_ N=\Gamma\), \(\Gamma_ 0\cap\Gamma_ N=\emptyset\), \(\Gamma\) bord du domaine \(\Omega\) où est définie \(u\), lorsque \(\Omega\) et un polyhèdre curviligne de \(\mathbb{R}^ 2\) ou \(\mathbb{R}^ 3\), de bord \(\Gamma\) admettant des aretes et des sommets.
L’objectif est de préciser les hypothèses pour lesquelles \(u\) solution: \(\int \nabla u\cdot \nabla \overline{v}= \langle f,v\rangle\) \(\forall v\in H^ 1(\Omega)\), \(f\in W^{k,p}(\Omega)\), alors \(u\in W^{k+2,p}(\Omega)\) (théorème 1.1). Elle est en particulier amenée à chercher une estimation de la \(1^ \circ\) valeur propre d’un opérateur de Laplace-Beltrami dans un espace de Sobolev sur un domaine de la sphère \(S^ 2\).

MSC:

46E35 Sobolev spaces and other spaces of “smooth” functions, embedding theorems, trace theorems
35J25 Boundary value problems for second-order elliptic equations
Full Text: DOI

References:

[1] S. Agmon, A. Douglis, L. Nirenberg. Estimates near the boundary for solutions of elliptic partial differential equations satisfying general boundary conditions I.Comm. Pure Appl. Math. 12 (1959) 623-727. · Zbl 0093.10401 · doi:10.1002/cpa.3160120405
[2] A. E. Beagles, J. R. Whiteman. General conical singularities in three-dimensional poisson problems.Math. Meth. in the Appl. Sci. 11 (1989) 215-235. · Zbl 0688.35018 · doi:10.1002/mma.1670110204
[3] P. Berard, D. Meyer. Inégalités isopérimétriques et applications.Ec. Norm. Sup. Série 4 15 (1982) 513-542.
[4] C. Bernardi, C. Amrouche, M. Dauge, V. Girault. Vector potentials for the three-dimensional Stokes problem. In preparation, 1991. · Zbl 0914.35094
[5] I. Chavel.Eigenvalues in Riemannian geometry. Academic Press 1984. · Zbl 0551.53001
[6] M. Costabel. Personal communication. Darmstadt, 1989.
[7] M. Costabel, M. Dauge. General edge asymptotics of solutions of second order elliptic boundary value problems. Preprint. Paris VI, Nantes. 1991. · Zbl 0722.35021
[8] M. Costabel, M. Dauge. Développement asymptotique le long d’une arête pour des équations elliptiques d’ordre 2 dans ?3.C. R. Acad. Sc. Paris, Série I 312 (1991) 227-232. · Zbl 0722.35021
[9] M. Dauge. Neumann and mixed problems on curvilinear polyhedra inL p Sobolev spaces. Séminaire Equations aux Dérivées Partielles, Nantes. 1989.
[10] M. Dauge. Neumann problems on polyhedra inL p Sobolev spaces. Séminaire Equations aux Dérivées Partielles, Nantes. 1988.
[11] M. Dauge.Elliptic Boundary Value Problems in Corner Domains ? Smoothness and Asymptotics of Solutions. Lecture Notes in Mathematics, Vol. 1341. Springer-Verlag, Berlin 1988. · Zbl 0668.35001
[12] M. Dauge. Problèmes de Neumann et de Dirichlet sur un polyèdre dans ?3: régularité dans des espaces de SobolevL p .C. R. Acad. Sc. Paris, Série I 307 (1988) 27-32. · Zbl 0647.46035
[13] M. Dauge. Problèmes mixtes pour le laplacien dans des domaines polyédraux courbes.C. R. Acad. Sc. Paris, Série I 309 (1989) 553-558. · Zbl 0715.35022
[14] M. Dauge, B. Helffer. Eigenvalues variation II. Mutidimensional problems. Séminaire Equations aux Dérivées Partielles, Nantes. 1989.
[15] M. Faierman. Regularity of solutions of an elliptic boundary value problem in a rectangle.Comm. in Partial Diff. Equat. 12 (3) (1987) 285-305. · Zbl 0624.35027 · doi:10.1080/03605308708820493
[16] G. Fichera. Comportamento asintotico del campo elettrico e della densità elettrica in prossimità dei punti singolari della superficie conduttore.Rend. Sem. Univers. Politecn. Torino 32 (1973-74) 111-143.
[17] P. Grisvard. Behavior of the solutions of an elliptic boundary value problem in a polygonal or polyhedral domain.SYNSPADE III, B.Hubbard Ed. Academic Press (1975) 207-274.
[18] P. Grisvard.Boundary Value Problems in Non-Smooth Domains. Pitman, London 1985. · Zbl 0695.35060
[19] D. Jerison, C. E. Kenig. The functional calculus for the Laplacian on Lipschitz domains. Journées Equations aux Dérivées Partielles, Saint-Jean-de-Monts. 1989.
[20] V. A. Kondrat’ev. Boundary-value problems for elliptic equations in domains with conical or angular points.Trans. Moscow Math. Soc. 16 (1967) 227-313. · Zbl 0194.13405
[21] P. Li, S. T. Yau. Estimates of eigenvalues of a compact riemannian manifold.Proceedings of Symposia in Pure Mathematics 36 (1980) 205-239. · Zbl 0441.58014
[22] V. Maz’ya, T. Shaposhnikova. Requirements on the boundary in theL p theory of elliptic boundary value problems.Soviet Math. Dokl. 21, 2 (1980) 576-580. · Zbl 0456.35024
[23] V. Maz’ya, T. Shaposhnikova. Multipliers of Sobolev spaces in a domain.Amer. Math. Soc. Transl. (2)124 (1984) 25-43. · Zbl 0554.46012
[24] V. G. Maz’ya, B. A. Plamenevskii.L p estimates of solutions of elliptic boundary value problems in a domain with edges.Trans. Moscow Math. Soc. 1 (1980) 49-97.
[25] V. G. Maz’ya, B. A. Plamenevskii. Estimates inL p and in Hölder classes and the Miranda-Agmon maximum principle for solutions of elliptic boundary value problems in domains with singular points on the boundary.Amer. Math. Soc. Transl. (2)123 (1984) 1-56.
[26] V. G. Maz’ya, J. Rossmann. Über die Asymptotik der Lösungen elliptischer Randwertaufgaben in der Umgebung von Kanten.Math. Nachr. 138 (1988) 27-53. · Zbl 0672.35020 · doi:10.1002/mana.19881380103
[27] S. Rempel, B. W. Schulze.Asymptotics for Elliptic Mized Boundary Problems. Akademie-Verlag, Berlin 1989. · Zbl 0689.35104
[28] B. W. Schulze. Regularity with continuous and branching asymptotics for elliptic operators on manifold with edges.Integral Equations and Operator Theory 11, 4 (1988) 557-602. · Zbl 0671.58040 · doi:10.1007/BF01199307
[29] H. Triebel.Interpolation theory. Function spaces. Differential operators. North-Holland Mathematical Library. North-Holland, Amsterdam 1978.
[30] H. Walden, R. B. Kellogg. Numerical determination of the fundamental eigenvalue for the laplace operator on a spherical domain.Journal of Engineering Mathematics 11, 4 (1977) 299-318. · Zbl 0367.65062 · doi:10.1007/BF01537090
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.