| Publication | Date of Publication | Type |
|---|
| Nonlinear alternatives of hybrid type for nonself vector-valued maps and application | 2024-03-19 | Paper |
| Theory and computation of radial solutions for Neumann problems with \(\phi\)-Laplacian | 2024-03-12 | Paper |
| Positive radial solutions for Dirichlet problems in the ball | 2024-01-22 | Paper |
| Positive radial solutions for Dirichlet problems via a Harnack‐type inequality | 2023-12-21 | Paper |
| A method of lower and upper solutions for control problems and application to a model of bone marrow transplantation | 2023-11-14 | Paper |
| Componentwise localization of solutions to systems of operator inclusions via Harnack type inequalities | 2023-07-27 | Paper |
| On the localization and numerical computation of positive radial solutions for <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns="http://www.w3.org/1998/Math/MathML"> <mml:mi>ϕ </mml:mi> </mml:math>-Laplace equations in the annulus | 2022-12-16 | Paper |
| Integrodifferential evolution systems with nonlocal initial conditions | 2022-07-19 | Paper |
| Stationary solutions of Fokker-Planck equations with nonlinear reaction terms in bounded domains | 2022-06-24 | Paper |
| Positive solutions for second-order differential equations o Kirchhoff type on the half-line | 2021-12-15 | Paper |
| Fixed point-critical point hybrid theorems and application to systems with partial variational structure | 2021-11-03 | Paper |
| Analysis of the effectiveness of the treatment of solid tumors in two cases of drug administration | 2021-09-09 | Paper |
| A unified variational approach to discontinuous differential equations | 2021-03-12 | Paper |
| THEORY AND COMPUTATION FOR MULTIPLE POSITIVE SOLUTIONS OF NON-LOCAL PROBLEMS AT RESONANCE | 2021-01-29 | Paper |
| Fixed point index theory for decomposable multivalued maps and applications to discontinuous \(\phi\)-Laplacian problems | 2020-09-14 | Paper |
| Krasnosel'skii type compression-expansion fixed point theorem for set contractions and star convex sets | 2020-07-15 | Paper |
| Energy–based localization and multiplicity of radially symmetric states for the stationary p–Laplace diffusion | 2020-06-11 | Paper |
| Harnack type inequalities and multiple solutions in cones of nonlinear problems | 2020-05-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5215278 | 2020-02-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5213130 | 2020-01-31 | Paper |
| Positive periodic solutions for Lotka-Volterra systems with a general attack rate | 2020-01-24 | Paper |
| On the approximation of fixed points for non-self mappings on metric spaces | 2020-01-15 | Paper |
| Analysis of a planar differential system arising from hematology | 2019-09-04 | Paper |
| Positive solutions for φ-Laplace equations with discontinuous state-dependent forcing terms | 2019-07-29 | Paper |
| A four-point boundary value problem with singular \(\phi \)-Laplacian | 2019-07-09 | Paper |
| Localization and multiplicity in the homogenization of nonlinear problems | 2019-07-04 | Paper |
| Symmetric positive solutions to a singular ϕ‐Laplace equation | 2019-05-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3119204 | 2019-03-06 | Paper |
| Multiplicity results for operator systems via fixed point index | 2019-02-28 | Paper |
| Positive solutions for discontinuous problems with applications to \(\phi \)-Laplacian equations | 2018-10-30 | Paper |
| Two abstract approaches in vectorial fixed point theory | 2018-05-03 | Paper |
| A critical point theorem in bounded convex sets and localization of Nash-type equilibria of nonvariational systems | 2018-04-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4605027 | 2018-03-06 | Paper |
| Ordinary Differential Equations | 2017-12-11 | Paper |
| Localization of positive critical points in Banach spaces and applications | 2017-09-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4978159 | 2017-08-17 | Paper |
| Heterogeneous vectorial fixed point theorems | 2017-07-12 | Paper |
| Positive solutions of semi-linear elliptic problems via Krasnoselskii type theorems in cones and Harnack’s inequality | 2017-07-10 | Paper |
| A three critical points result in a bounded domain of a Banach space and applications | 2017-07-03 | Paper |
| Multiple positive standing wave solutions for Schrödinger equations with oscillating state-dependent potentials | 2017-04-05 | Paper |
| Existence, localization and multiplicity of positive solutions to \(\phi\)-Laplace equations and systems | 2017-03-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2954005 | 2017-01-11 | Paper |
| Variational properties of the solutions of singular second-order differential equations and systems | 2016-11-29 | Paper |
| Fixed point theorems under combined topological and variational conditions | 2016-11-29 | Paper |
| Nash-type equilibria for systems of Szulkin functionals | 2016-10-25 | Paper |
| Multiple positive solutions to a fourth order boundary value problem | 2016-10-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2823168 | 2016-10-06 | Paper |
| Vectorial approach to coupled nonlinear Schrödinger systems under nonlocal Cauchy conditions | 2016-05-12 | Paper |
| A Schechter type critical point result in annular conical domains of a Banach space and applications | 2016-03-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3466160 | 2016-02-01 | Paper |
| Variational Properties of the Solutions for Second-Order Differential Equations and Systems on Semi-Line | 2015-11-30 | Paper |
| A topological approach to the existence and multiplicity of positive solutions of \((p, q)\)-Laplacian systems | 2015-11-06 | Paper |
| A unified existence theory for evolution equations and systems under nonlocal conditions | 2015-09-04 | Paper |
| On the continuation method and the nonlinear alternative for Caristi-type non-self-mappings | 2015-06-15 | Paper |
| Implicit first order differential systems with nonlocal conditions | 2015-05-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5497262 | 2015-02-03 | Paper |
| Perov type results in gauge spaces and their applications to integral systems on semi-axis | 2014-11-25 | Paper |
| Nash-type equilibria and periodic solutions to nonvariational systems | 2014-11-12 | Paper |
| MATHEMATICAL MODELING OF CELL DYNAMICS AFTER ALLOGENEIC BONE MARROW TRANSPLANTATION | 2014-10-08 | Paper |
| Multiple periodic solutions with prescribed minimal period to second-order Hamiltonian systems | 2014-08-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4979047 | 2014-06-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5407370 | 2014-04-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5407507 | 2014-04-07 | Paper |
| Existence results for systems with coupled nonlocal initial conditions | 2014-02-13 | Paper |
| Moser-Harnack inequality, Krasnoselskii type fixed point theorems in cones and elliptic problems | 2014-01-03 | Paper |
| A planning algorithm for correction therapies after allogeneic stem cell transplantation | 2013-08-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4922944 | 2013-06-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4923775 | 2013-05-27 | Paper |
| Abstract weak Harnack inequality, multiple fixed points and \(p\)-Laplace equations | 2013-05-13 | Paper |
| Multiple positive solutions of non-local initial value problems for first order differential systems | 2012-08-20 | Paper |
| Linear and semilinear partial differential equations. An introduction | 2012-07-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2891142 | 2012-06-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3105085 | 2012-01-05 | Paper |
| Critical point theorems in cones and multiple positive solutions of elliptic problems | 2011-12-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2996356 | 2011-05-06 | Paper |
| Poincaré inequalities in reflexive cones | 2011-01-18 | Paper |
| A hypothetical-mathematical model of acute myeloid leukaemia pathogenesis | 2010-12-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3059813 | 2010-11-30 | Paper |
| Two positive nontrivial solutions for a class of semilinear elliptic variational systems | 2010-10-22 | Paper |
| TWO POSITIVE SOLUTIONS OF SOME SINGULAR BOUNDARY VALUE PROBLEMS | 2010-08-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3559468 | 2010-05-14 | Paper |
| Solvability ofp,q-Laplacian systems with potential boundary conditions | 2010-03-12 | Paper |
| Compression–Expansion Critical Point Theorems in Conical Shells | 2010-03-05 | Paper |
| Fourth-order \(p\)-Laplacian nonlinear systems via the vector version of Krasnosel'skiĭ's fixed point theorem | 2010-01-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3656380 | 2010-01-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3182228 | 2009-10-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3392395 | 2009-08-14 | Paper |
| The Leray-Schauder boundary condition in critical point theory | 2009-07-24 | Paper |
| The role of matrices that are convergent to zero in the study of semilinear operator systems | 2009-07-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3635611 | 2009-07-06 | Paper |
| Existence results for semilinear elliptic boundary value problems via topological methods | 2009-06-29 | Paper |
| Existence, localization and multiplicity results for positive radial solutions of semilinear elliptic systems | 2009-04-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3603905 | 2009-02-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3604119 | 2009-02-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3605692 | 2009-02-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3598618 | 2009-02-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5303206 | 2009-01-15 | Paper |
| Non-resonance and existence for systems of non-linear operator equations | 2008-12-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5385061 | 2008-04-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5385067 | 2008-04-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5385068 | 2008-04-29 | Paper |
| Homotopy method for positive solutions of \(p\)-Laplace inclusions | 2008-03-11 | Paper |
| A compression type mountain pass theorem in conical shells | 2008-03-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5441762 | 2008-02-15 | Paper |
| A vector version of Krasnosel'skiĭ's fixed point theorem in cones and positive periodic solutions of nonlinear systems | 2007-11-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5421473 | 2007-10-22 | Paper |
| Positive solutions of nonlinear systems with \(p\)-Laplacian on finite and semi-infinite intervals | 2007-10-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5296565 | 2007-08-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3434034 | 2007-04-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3431956 | 2007-04-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5200879 | 2006-04-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5201011 | 2006-04-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3370174 | 2006-02-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3365632 | 2006-01-23 | Paper |
| Boundary value problems arising in the percolation of water from a cylindrical reservoir into the surrounding soil | 2005-11-14 | Paper |
| Compression-expansion fixed point theorem in two norms and applications | 2005-09-28 | Paper |
| Continuation theory for general contractions in gauge spaces | 2005-09-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5462346 | 2005-08-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3025495 | 2005-07-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4678971 | 2005-05-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4670189 | 2005-04-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4669367 | 2005-04-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4659362 | 2005-03-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4825113 | 2004-11-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4820378 | 2004-10-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4818770 | 2004-10-01 | Paper |
| Fixed point theory and generalized Leray-Schauder alternatives for approximable maps in topological vector spaces | 2004-09-06 | Paper |
| On the Palais-Smale condition for Hammerstein integral equations in Hilbert spaces. | 2004-08-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4470082 | 2004-06-22 | Paper |
| Fixed point theorems for decomposable multi-valued maps and applications | 2004-06-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4456985 | 2004-03-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4438964 | 2003-12-10 | Paper |
| Continuation Theory for Contractions on Spaces with Two Vector-Valued Metrics | 2003-11-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4805861 | 2003-09-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4796435 | 2003-09-19 | Paper |
| A nonlinear periodic averaging principle. | 2003-09-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4805906 | 2003-07-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4800255 | 2003-06-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4533396 | 2003-05-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4791170 | 2003-02-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4791262 | 2003-02-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4791309 | 2003-02-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4791327 | 2003-02-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4786432 | 2002-12-16 | Paper |
| Existence criteria for integral equations in Banach spaces | 2002-09-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2762924 | 2002-01-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2755034 | 2001-11-05 | Paper |
| Fixed point theorems for set-valued maps and existence principles for integral inclusions | 2001-03-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4807152 | 2001-01-01 | Paper |
| Discrete continuation method for boundary value problems on bounded sets in Banach spaces | 2000-07-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4397336 | 1999-07-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4234728 | 1999-06-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4234588 | 1999-04-27 | Paper |
| Existence theorems for nonlinear problems by continuation methods | 1999-02-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4357783 | 1998-04-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4355700 | 1998-01-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4893563 | 1997-07-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4896990 | 1996-10-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4861827 | 1996-07-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4867019 | 1996-06-09 | Paper |
| A Granas type approach to some continuation theorems and periodic boundary value problems with impulses | 1996-05-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4843533 | 1996-01-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3140057 | 1995-06-25 | Paper |
| On some fixed point theorems of Deimling | 1995-03-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4293491 | 1994-11-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3138380 | 1994-05-10 | Paper |
| On the topological transversality principle | 1993-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4030136 | 1993-04-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4004913 | 1992-09-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3983272 | 1992-06-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4728559 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3483499 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3807465 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4204797 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3483580 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3787021 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3794784 | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3819254 | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3782293 | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4725083 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3737949 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3755991 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3717548 | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3695931 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4744702 | 1982-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3943372 | 1981-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3940406 | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3672706 | 1980-01-01 | Paper |
