| Publication | Date of Publication | Type |
|---|
| https://portal.mardi4nfdi.de/entity/Q5253494 | 2015-05-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2901764 | 2012-07-31 | Paper |
| Solvability of nonlinear elliptic systems with degeneration | 2007-04-03 | Paper |
| Weighted norms of Riesz transforms | 2007-01-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3413445 | 2006-12-07 | Paper |
| Singular solutions of higher-order non-linear elliptic systems | 2005-09-28 | Paper |
| Morrey regularity of nonlinear elliptic systems of high order under degeneration of ellipticity | 2003-06-15 | Paper |
| On weighted norms of Riesz transforms equal to one | 2003-06-15 | Paper |
| Dual Morrey spaces | 2001-01-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4518593 | 2000-12-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4518606 | 2000-12-01 | Paper |
| Solubility of non-linear elliptic systems in spaces that are weaker than the natural energy space | 2000-10-30 | Paper |
| Local properties of solutions of higher-order elliptic systems with double nonlinearity | 2000-06-14 | Paper |
| Solvability of nonlinear elliptic systems with measure | 2000-05-23 | Paper |
| [https://portal.mardi4nfdi.de/wiki/Publication:4940589 Exactness of the cordes condition of the H�lder property for the gradient of nondivergent elliptic systems] | 2000-03-02 | Paper |
| Compactness of the support and nonexistence of singularities for nonlinear elliptic systems of arbitrary order | 1997-03-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4891143 | 1997-02-19 | Paper |
| Partial regularity of traces of solutions of higher-order nonlinear elliptic systems | 1996-10-30 | Paper |
| Partial applicability of Moser's method to nonlinear elliptic systems | 1996-07-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4858304 | 1995-12-12 | Paper |
| Conditions for the existence of a fundamental solution of quasilinear elliptic equations and higher-order systems with discontinuous coefficients | 1995-09-12 | Paper |
| ON SINGULAR POINTS OF SOLUTIONS OF NONLINEAR HIGHER-ORDER ELLIPTIC EQUATIONS AND SYSTEMS | 1995-05-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4325561 | 1995-03-13 | Paper |
| On nonlinear higher order elliptic systems positive in the first derivatives | 1994-11-10 | Paper |
| Order of isolated singularities of solutions of elliptic systems | 1994-03-13 | Paper |
| On the limit smoothness of solutions of the second order elliptic systems | 1994-02-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3140157 | 1993-12-20 | Paper |
| Properties of the solutions of multilinear elliptical systems of nondivergence type | 1993-01-16 | Paper |
| Regularity of a boundary point for quasilinear elliptic systems of the second order | 1992-06-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3978630 | 1992-06-25 | Paper |
| Approximation of analytic functions by polynomials ?close? to polynomials of best approximation | 1992-01-01 | Paper |
| Liouville theorem for higher-order elliptic systems of Cordes type | 1991-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3488509 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3353430 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3477270 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3478810 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3478811 | 1989-01-01 | Paper |
