Ausstrahlungsproblem des Laplace-Operators für eine Klasse der Gebiete mit unbeschränktem Rand.
Autovalori di un problema ellittico dipendente da un parametro in modo non lineare
Averaging of gradient in the space of linear triangular and bilinear rectangular finite elements
An averaging method for the second-order approximation of the values of the gradient of an arbitrary smooth function u = u(x 1, x 2) at the vertices of a regular triangulation T h composed both of rectangles and triangles is presented. The method assumes that only the interpolant Πh[u] of u in the finite element space of the linear triangular and bilinear rectangular finite elements from T h is known. A complete analysis of this method is an extension of the complete analysis concerning the finite...
Averaging techniques and oscillation of quasilinear elliptic equations
By using averaging techniques, some oscillation criteria for quasilinear elliptic differential equations of second order are obtained. These results extend and generalize the criteria for linear differential equations due to Kamenev, Philos and Wong.
Aппроксимация обобщенных решений с помощью конечных разностей
Balls and Quasi-Metrics: A Space of Homogenous Type Modeling the Real Analysis Related to the Monge-Ampère Equation.
Banach Spaces of Solutions of the Hemholtz Equation in the Plane.
Barriers on cones for degenerate quasilinear elliptic operators.
Basic compactness properties of nonconforming and hybrid finite element spaces
Behavior of plane relaxation methods as multigrid smoothers.
Behaviour at the boundary of the complex Monge-Ampère equation
Behaviour near zero and near infinity of solutions to elliptic equalities and inequalities.
Behaviour of symmetric solutions of a nonlinear elliptic field equation in the semi-classical limit: Concentration around a circle.
Behaviour of the first eigenvalue of the p-Laplacian in a domain with a hole
We investigate the behaviour of a sequence , s = 1,2,..., of eigenvalues of the Dirichlet problem for the p-Laplacian in the domains , s = 1,2,..., obtained by removing from a given domain Ω a set whose diameter vanishes when s → ∞. We estimate the deviation of from the eigenvalue of the limit problem. For the derivation of our results we construct an appropriate asymptotic expansion for the sequence of solutions of the original eigenvalue problem.
Beltrami equations with coefficient in the Sobolev space W1,p.
Bemerkungen über nichtlineare Störungen von Schrödinger Operatoren.
Bemerkungen über Schrödinger-Operatoren mit stark singulären Potentialen.
Bemerkungen zum Regularitätsproblem der Gleichung vorgeschriebener mittlerer Krümmung.
Bergman Spaces For The Solutions Of Linear Partial Differential Equations.
Bergmannsche Polynom-Erzeugende erster Art.