| Publication | Date of Publication | Type |
|---|
| Quasi-intersection problems and fixed point theorems concerning separately scalar weakly l.s.c and U.S.c mappings | 2020-07-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5107808 | 2020-04-28 | Paper |
| Correction | 2019-10-28 | Paper |
| Quasi-Equilibrium Problems and Fixed Point Theorems of Separately l.s.c and u.s.c Mappings | 2018-05-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4636822 | 2018-04-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2966295 | 2017-03-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5250149 | 2015-05-18 | Paper |
| On the generalized quasi-equilibrium problem of type I and related problems | 2014-11-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4903199 | 2013-01-20 | Paper |
| On the existence of solutions to generalized quasi-equilibrium problems | 2012-06-13 | Paper |
| On the existence of solutions to generalized quasi-equilibrium problems of type II and related problems | 2011-12-19 | Paper |
| Generalized quasi-equilibrium problems of type II and their applications | 2011-10-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3173712 | 2011-10-10 | Paper |
| Quasi-equilibrium inclusion problems of the Blum-Oettli type and related problems | 2009-08-03 | Paper |
| On quasivariational inclusion problems of type I and related problems | 2008-04-23 | Paper |
| The existence of solutions to generalized bilevel vector optimization problems | 2007-05-24 | Paper |
| On systems of quasivariational inclusion problems of type I and related problems | 2007-03-20 | Paper |
| On the existence of solutions of quasi-equilibrium problems with constraints | 2007-01-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3412052 | 2006-12-04 | Paper |
| Existence conditions in variational inclusions with constraints | 2005-04-15 | Paper |
| On the existence of solutions of quasivariational inclusion problems | 2005-04-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4664759 | 2005-04-08 | Paper |
| An equilibrium solution to supply chain synchronization | 2003-12-17 | Paper |
| On the continuity of vector convex multivalued functions | 2003-11-19 | Paper |
| On the \(C\)-Lipschitz continuities and \(C\)-approximations of multivalued mappings | 2003-08-13 | Paper |
| On general vector quasi-optimization problems | 2003-07-16 | Paper |
| Some results on reduction principles, bifurcation and Hopf bifurcation of equations concerning Lipschitz continuous mappings | 2003-07-09 | Paper |
| On conjugate maps and directional derivatives of convex vector functions | 2003-06-19 | Paper |
| Some sufficient conditions for the existence of equilibrium points concerning multivalued mappings | 2002-11-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4485980 | 2000-06-20 | Paper |
| Subdifferential characterization of quasiconvex and convex vector functions | 1999-12-15 | Paper |
| Bifurcation and Hopf bifurcation at multiple eigenvalues for equations with Lipschitz mappings | 1999-04-25 | Paper |
| On the existence of equilibrium points of vector functions | 1998-10-01 | Paper |
| Hopf bifurcation at a double eigenvalue | 1998-06-11 | Paper |
| Some new hopf bifurcation theorems at simple eigenvalues | 1996-04-24 | Paper |
| Bifurcation from characteristic values of arbitrary multiplicity | 1996-02-13 | Paper |
| Local bifurcation from characteristic values with finite multiplicity and its application to axisymmetric buckled states of a thin spherical shell | 1994-10-13 | Paper |
| Bifurcation from Characteristic Values for Equations Involving Fredholm Mappings with Applications to Partial Differential Equations. II Application | 1994-01-10 | Paper |
| Local bifurcation from characteristic values with finite multiplicity and its application to axisymmetric buckled states of a thin spherical shell | 1993-05-16 | Paper |
| Nontrivial solutions of nonlinear equations from simple eigenvalues and their stability | 1992-10-04 | Paper |
| A Combination Method for Local Bifurcation from Characteristic Values with Multiplicity | 1992-09-27 | Paper |
| Local bifurcation from characteristic values with finite multiplicity and applications to partial differential equations | 1992-06-25 | Paper |
| An Iteration Method for Bifurcation Problem Involving Fredholm Mappings | 1992-06-25 | Paper |
| Bifurcation problems for equations involving Lipschitz continuous mappings | 1991-01-01 | Paper |
| Bifurcation points of equations involving even multi-linear functions with application to elliptical differential equations | 1990-01-01 | Paper |
| Bifurcation from degenerate solutions of equations involving lipschitz continuous mappings∗ | 1989-01-01 | Paper |
| Bifurcation points of equations involving scalar nonlinear mappings in banach spaces∗ | 1989-01-01 | Paper |
| An analytical study of bifurcation problems for equations involving Fredholm mappings | 1988-01-01 | Paper |
| Bifurcation from Characteristic Values for Equations Involving Fredholm Mappings with Applications to Partial Differential Equations, I. Theory | 1988-01-01 | Paper |
| An Analytical Approach to Bifurcation Problems with Applications to Partial Differential Equations | 1987-01-01 | Paper |
| Some applications of degree theory to bifurcation problems | 1986-01-01 | Paper |
| Banach-Steinhaus Principle for Convex Multivalued Mappings | 1986-01-01 | Paper |
| On the Existence of Positive Eigenvalues for a Triplet of Nonlinear and Noncompact Mappings | 1986-01-01 | Paper |
| Random Quasi‐Variational Inequality | 1986-01-01 | Paper |
| On the continuity of multivalued mappings and the stability of fixed points | 1984-01-01 | Paper |
| Banach-Steinhaus Theorem for Multivalued Mappings | 1981-01-01 | Paper |
| The Banach-Steinhaus theorem for multivalued M-convex mappings | 1980-01-01 | Paper |
| Some fixed point theorems for multivalued mappings | 1980-01-01 | Paper |
