K. Steffen

发表

On the nonuniqueness of surfaces with constant mean curvature spanning a given contour

K. Steffen, 1986 .

Calculus of Variations and Geometric Evolution Problems

Stefan Müller, Gerhard Huisken, Stefan Hildebrandt, 1999 .

Application of Metabolic Control Analysis to Photosynthesis: the Problem of Getting Data for an Impressive Algorithm

C. Giersch, K. Steffen, Dirk Lämmel, 1990 .

A partial regularity theorem for harmonic maps at a free boundary

K. Steffen, F. Duzaar, 1989 .

Optimal interior and boundary regularity for almostminimizers to elliptic variational integralsFrank

K. Steffen, Duzaar, 2007 .

Optimal regularity results via A-harmonic approximation

J. Grotowski, K. Steffen, F. Duzaar, 2003 .

Optimal interior and boundary regularity for almost minimizers to elliptic variational integrals

K. Steffen, F. Duzaar, 2002 .

Area minimizing hypersurfaces with prescribed volume and boundary

K. Steffen, F. Duzaar, 1992 .

Parametric surfaces of prescribed mean curvature

K. Steffen, 1999 .

The non-existence of branch points in solutions to certain classes of plateau type variational problems

Henry C. Wente, K. Steffen, 1978 .

On the existence of surfaces with prescribed mean curvature and boundary

K. Steffen, 1976 .

Boundary regularity for minimizing currents with prescribed mean curvature

K. Steffen, F. Duzaar, 1993 .

Isoperimetric inequalities and the problem of Plateau

K. Steffen, 1976 .

Parabolic systems with polynomial growth and regularity

G. Mingione, K. Steffen, F. Duzaar, 2011 .

Parametric surfaces of least H-energy in a Riemannian manifold

K. Steffen, F. Duzaar, 1999 .

λ Minimizing currents

K. Steffen, F. Duzaar, 1993 .

Hausdorff-Dimension, reguläre Mengen und total irreguläre Mengen

K. Steffen, 1996 .