| Publication | Date of Publication | Type |
|---|
| Periodic bouncing solutions for sublinear impact oscillator | 2022-04-25 | Paper |
| An extension of the Poincaré-Birkhoff theorem for Hamiltonian systems coupling resonant linear components with twisting components | 2022-03-30 | Paper |
| Bouncing periodic solutions for forced Pendulum-type equations with impact | 2022-03-21 | Paper |
| Subharmonic solutions of bounded coupled Hamiltonian systems with sublinear growth | 2022-01-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5017586 | 2021-12-17 | Paper |
| A topological theorem and its application to the superlinear equations including impulses for the existence of periodic solutions | 2021-12-17 | Paper |
| Subharmonic solutions of indefinite Hamiltonian systems via rotation numbers | 2021-09-10 | Paper |
| Non-resonance and double resonance for a planar system via rotation numbers | 2021-07-07 | Paper |
| Periodic solutions of \(p\)-Laplacian equations via rotation numbers | 2021-06-16 | Paper |
| A new fixed point theorem and periodic solutions of nonconservative weakly coupled systems | 2020-04-07 | Paper |
| Infinitely many subharmonic solutions for nonlinear equations with singular \(\phi\)-Laplacian | 2019-11-04 | Paper |
| Periodic solutions of second order equations via rotation numbers | 2019-02-08 | Paper |
| Periodic solutions of second order equations with asymptotical non-resonance | 2018-08-16 | Paper |
| Infinity of subharmonics for Duffing equations with convex and oscillatory nonlinearities | 2017-01-10 | Paper |
| An abstract theorem on the existence of periodic motions of non-autonomous Lagrange systems | 2016-10-17 | Paper |
| Existence of periodic solutions of sublinear Hamiltonian systems | 2016-05-23 | Paper |
| Existence and multiplicity results for some nonlinear problems with singular \(\phi\)-Laplacian via a geometric approach | 2016-03-16 | Paper |
| Impact oscillators of Hill's type with indefinite weight: periodic and chaotic dynamics | 2015-10-27 | Paper |
| Periodic solutions of singular second order equations at resonance | 2015-10-22 | Paper |
| Periodic, quasi-periodic and unbounded solutions of radially symmetric systems with repulsive singularities at resonance | 2015-10-15 | Paper |
| Periodic solutions of superlinear impulsive differential equations: a geometric approach | 2015-06-18 | Paper |
| A necessary and sufficient condition for the strong convergence of nonexpansive mappings in Banach spaces | 2015-03-20 | Paper |
| Modulated amplitude waves with nonzero phases in Bose-Einstein condensates | 2013-09-24 | Paper |
| Nonlinear dynamics of differential equations with attractive–repulsive singularities and small time‐dependent coefficients | 2013-01-31 | Paper |
| Construction of Modulated Amplitude Waves via Averaging in Collisionally Inhomogeneous Bose–Einstein Condensates | 2012-08-27 | Paper |
| Quasi-periodic solutions of the Lotka-Volterra competition systems with quasi-periodic perturbations | 2012-07-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3170019 | 2011-09-29 | Paper |
| Existence of quasi-periodic solutions and Littlewood's boundedness problem of sub-linear impact oscillators | 2011-07-22 | Paper |
| Nonlinear systems with singular vector \(\phi \)-Laplacian under the Hartman-type condition | 2011-04-19 | Paper |
| Coexistence of unbounded solutions and periodic solutions of a class of planar systems with asymmetric nonlinearities | 2011-01-13 | Paper |
| The stability of the equilibrium of the damped oscillator with damping changing sign | 2010-08-19 | Paper |
| Periodic solutions for sublinear systems via variational approach | 2010-07-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3571285 | 2010-07-08 | Paper |
| Periodic bouncing solutions for attractive singular second-order equations | 2009-08-21 | Paper |
| The existence of periodic solutions for a class of nonautonomous lattices with bounded-coupling | 2009-07-01 | Paper |
| Periodic motions of a class of forced infinite lattices with nearest neighbor interaction | 2008-01-28 | Paper |
| Invariant tori for asymptotically linear impact oscillators | 2007-01-24 | Paper |
| Periodic Motions of Linear Impact Oscillators via the Successor Map | 2005-09-16 | Paper |
| Periodic solutions for ordinary differential equations with sublinear impulsive effects | 2005-03-08 | Paper |
| Large amplitude periodic bouncing for impact oscillators with damping | 2005-03-01 | Paper |
| Moser's theorem for lower dimensional tori | 2004-11-18 | Paper |
| Bouncing solutions of an equation with attractive singularity | 2004-11-11 | Paper |
| Periodic solutions for second order equations with time-dependent potential via time map | 2004-08-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4434321 | 2003-01-01 | Paper |
| Resonance phenomena for an asymmetric weakly nonlinear oscillator. | 2002-08-15 | Paper |
| Infinity of subharmonics for asymmetric Duffing equations with the Lazer-Leach-Dancer condition | 2002-07-28 | Paper |
| Periodic solutions of Liénard equations with superlinear asymmetric nonlinearities. | 2001-01-01 | Paper |
| Chaotic patterns in coupled map lattices | 2000-10-08 | Paper |
| On forced nonlinear oscillations for the second order equations with semiquadratic potential | 1996-11-14 | Paper |
| Mather sets for sublinear Duffing equations | 1995-02-09 | Paper |
| Periodic solutions of forced second order equations with oscillatory time map | 1993-11-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3831293 | 1989-01-01 | Paper |
