Asymptotic paths for subsolutions of quasilinear elliptic equations

SIGLETIB Hannover: RO 5389(17) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Regularity at infinity of compact negatively curved maniholds

SIGLEAvailable from TIB Hannover: RO 5389(259) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Free boundary problems for the Navier-Stokes equations

To appear in: Springer Lecture Notes in MathematicsSIGLETIB Hannover: RO 5389(29) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Global existence and large time behaviour of solutions for the equations of nonisentropic gas dynamics to initial values with unbounded support

SIGLETIB Hannover: RO 5389(15) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Isoperimetric problems having continua of solutions

To appear in: Springer Lecture Notes in MathematicsSIGLETIB Hannover: RO 5389(38) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Generalized Fourier transforms and global, small solutions to Kirchhoff equations

SIGLEAvailable from TIB Hannover: RO 5389(366) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

Variable coefficients for the wave equation as short range perturbations

In this paper we look at the wave equation in free space with variable coefficients, which we regard as a perturbation of the constant coefficient case. First we derive a decay estimate for the L"q-norm, q > 2 of solutions to the linear problem. Then we apply the result to a quasilinear problem. (orig.)Available from TIB Hannover: RO 5389(403) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekSIGLEDEGerman

Curvature estimates for minimal hypersurfaces in singular spaces

We here prove pointwise curvature estimates for minimal hypersurfaces in singular spaces, using the integral curvature estimate and a generalized 'Simons' inequality which were established recently. A further basic ingredient is a new Sobolev type inequality for stationary hypersurfaces. (orig.)Available from TIB Hannover: RO 5389(415) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekSIGLEDEGerman

The equilibrium state of an elastic solid in an incompressible fluid flow

The interaction of an elastic solid and an incompressible flow at a common boundary is analysed. A peculiarity of this problem is that it involves both Eulerian and Lagrangian coordinates. The author proves existence in suitable Hoelder spaces and several related estimates for the stationary case. Several possible applications will be discussed in detail. Such cases are: 1. A fluid flowing through an elastic structure, or passing a gap surrounded by elastic material. 2. A liquid flowing around an elastic obstacle. 3. An elastic body falling in a fluid container. (orig./AKF)SIGLEAvailable from TIB Hannover: RO 5389(251) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

The condition of the stiffness matrix for certain elements approximating the incompressibility condition in fluid dynamics

SIGLETIB Hannover: RO 5389(75) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman