| Publication | Date of Publication | Type |
|---|
| Limit Cycles of Differential Equations | 2024-01-27 | Paper |
| Critical periods in planar polynomial centers near a maximum number of cusps | 2024-01-19 | Paper |
| On the number of limit cycles in piecewise planar quadratic differential systems | 2023-12-10 | Paper |
| Cyclicity near infinity in piecewise linear vector fields having a nonregular switching line | 2023-06-22 | Paper |
| Time-reversibility and integrability of p:-q resonant vector fields | 2022-11-22 | Paper |
| The local cyclicity problem: Melnikov method using Lyapunov constants | 2022-07-13 | Paper |
| Bifurcation of limit cycles in piecewise quadratic differential systems with an invariant straight line | 2022-06-13 | Paper |
| A Bendixon–Dulac theorem for some piecewise systems | 2022-01-11 | Paper |
| Simultaneous bifurcation of limit cycles and critical periods | 2022-01-04 | Paper |
| First-order perturbation for multi-parameter center families | 2021-12-22 | Paper |
| Hopf bifurcation in 3-dimensional polynomial vector fields | 2021-12-13 | Paper |
| Orbitally symmetric systems with applications to planar centers | 2021-12-01 | Paper |
| Centers and limit cycles of vector fields defined on invariant spheres | 2021-11-03 | Paper |
| New lower bounds of the number of critical periods in reversible centers | 2021-06-18 | Paper |
| Local cyclicity in low degree planar piecewise polynomial vector fields | 2021-05-17 | Paper |
| On the Number of Limit Cycles in Generalized Abel Equations | 2021-04-20 | Paper |
| Limit cycles from a monodromic infinity in planar piecewise linear systems | 2021-03-01 | Paper |
| Criticality via first order development of the period constants | 2021-02-18 | Paper |
| Lower bounds for the local cyclicity for families of centers | 2021-01-08 | Paper |
| Lower bounds for the local cyclicity of centers using high order developments and parallelization | 2020-12-10 | Paper |
| New Advances on the Lyapunov Constants of Some Families of Planar Differential Systems | 2020-06-29 | Paper |
| 24 crossing limit cycles in only one nest for piecewise cubic systems | 2020-06-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5216354 | 2020-02-17 | Paper |
| Limit cycles in 4-star-symmetric planar piecewise linear systems | 2020-01-08 | Paper |
| The center and cyclicity problems for quartic linear-like reversible systems | 2019-12-18 | Paper |
| Rational parameterizations approach for solving equations in some dynamical systems problems | 2019-09-19 | Paper |
| New lower bound for the Hilbert number in piecewise quadratic differential systems | 2019-01-23 | Paper |
| New lower bounds for the Hilbert numbers using reversible centers | 2019-01-08 | Paper |
| Limit cycles via higher order perturbations for some piecewise differential systems | 2018-06-14 | Paper |
| Algebraic Limit Cycles in Piecewise Linear Differential Systems | 2018-04-25 | Paper |
| Simultaneous bifurcation of limit cycles from a cubic piecewise center with two period annuli | 2018-03-22 | Paper |
| Weak-foci of high order and cyclicity | 2018-02-20 | Paper |
| Centers of projective vector fields of spatial quasi-homogeneous systems with weight <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:mo form="prefix">(</mml:mo> <mml:mi>m</mml:mi> <mml:mo>,</mml:mo> <mml:mi>m</mml:mi> <mml:mo>,</mml:mo> <mml:mi>n</mml:mi> <mml:mo form="postfix">)</mml:mo> </mml:mrow> </mml:math> and degree <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:mn>2</mml:mn> </mml:mrow> </mml:math> on the sphere | 2018-02-13 | Paper |
| Limit cycles in planar piecewise linear differential systems with nonregular separation line | 2017-12-15 | Paper |
| On extended Chebyshev systems with positive accuracy | 2016-12-14 | Paper |
| Periodic orbits from second order perturbation via rational trigonometric integrals | 2016-11-15 | Paper |
| The number of polynomial solutions of polynomial Riccati equations | 2016-09-05 | Paper |
| Limit cycles coming from some uniform isochronous centers | 2016-05-03 | Paper |
| Asymptotic Expansion of the Heteroclinic Bifurcation for the Planar Normal Form of the 1:2 Resonance | 2016-04-18 | Paper |
| Existence and uniqueness of limit cycles for generalized \(\phi\)-Laplacian Liénard equations | 2016-04-15 | Paper |
| Center problem for systems with two monomial nonlinearities | 2016-01-29 | Paper |
| Parallelization of the Lyapunov constants and cyclicity for centers of planar polynomial vector fields | 2015-09-22 | Paper |
| Uniqueness of limit cycles for sewing planar piecewise linear systems | 2015-06-30 | Paper |
| Limit cycles for 3-monomial differential equations | 2015-06-12 | Paper |
| Cyclicity of a fake saddle inside the quadratic vector fields | 2015-01-30 | Paper |
| Simultaneous bifurcation of limit cycles from a linear center with extra singular points | 2014-02-13 | Paper |
| A proof of Perko's conjectures for the Bogdanov-Takens system | 2014-02-13 | Paper |
| Corrigendum to: ``Shape and period of limit cycles bifurcating from a class of Hamiltonian period annulus | 2014-02-13 | Paper |
| GLOBAL PHASE PORTRAITS OF SOME REVERSIBLE CUBIC CENTERS WITH NONCOLLINEAR SINGULARITIES | 2013-12-13 | Paper |
| Explicit upper and lower bounds for the traveling wave solutions of Fisher-Kolmogorov type equations | 2013-11-11 | Paper |
| Piecewise linear perturbations of a linear center | 2013-11-11 | Paper |
| LOWER BOUNDS FOR THE MAXIMUM NUMBER OF LIMIT CYCLES OF DISCONTINUOUS PIECEWISE LINEAR DIFFERENTIAL SYSTEMS WITH A STRAIGHT LINE OF SEPARATION | 2013-08-22 | Paper |
| GLOBAL PHASE PORTRAITS OF SOME REVERSIBLE CUBIC CENTERS WITH COLLINEAR OR INFINITELY MANY SINGULARITIES | 2013-03-05 | Paper |
| Shape and period of limit cycles bifurcating from a class of Hamiltonian period annulus | 2013-03-04 | Paper |
| GLOBAL CLASSIFICATION OF A CLASS OF CUBIC VECTOR FIELDS WHOSE CANONICAL REGIONS ARE PERIOD ANNULI | 2012-10-19 | Paper |
| Upper bounds for the number of zeroes for some abelian integrals | 2012-07-16 | Paper |
| On the Chebyshev property for a new family of functions | 2012-01-04 | Paper |
| A new Chebyshev family with applications to Abel equations | 2011-12-14 | Paper |
| Limit cycles appearing from the perturbation of a system with a multiple line of critical points | 2011-11-03 | Paper |
| Limit cycles bifurcating from isochronous surfaces of revolution in \(\mathbb R^3\) | 2011-06-06 | Paper |
| Limit Cycles Bifurcating from a 2-Dimensional Isochronous Torus in ℝ3 | 2011-05-31 | Paper |
| Some results on homoclinic and heteroclinic connections in planar systems | 2011-01-20 | Paper |
| Bifurcation of limit cycles from a centre in ℝ4in resonance 1:N | 2009-03-30 | Paper |
| Bifurcation of limit cycles from a polynomial non-global center | 2008-12-01 | Paper |
| Abel-like differential equations with no periodic solutions | 2008-04-15 | Paper |
| Limit cycles bifurcating from a \(k\)-dimensional isochronous center contained in \(\mathbb R^n\) with \(k\leqslant n\) | 2008-04-03 | Paper |
| A new approach to the computation of the Lyapunov constants | 2007-09-19 | Paper |
| Explicit non-algebraic limit cycles for polynomial systems | 2007-01-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5394864 | 2006-11-01 | Paper |
| Limit cycles for rigid cubic systems | 2005-04-07 | Paper |
| Center-Focus Problem for Discontinuous Planar Differential Equations | 2005-03-08 | Paper |
| Exact number of limit cycles for a family of rigid systems | 2004-12-01 | Paper |
| A new algorithm for the computation of the Lyapunov constants for some degenerated critical points. | 2004-08-26 | Paper |
| A relation between small amplitude and big limit cycles. | 2003-12-03 | Paper |
| Small-amplitude limit cycles in Liénard systems via multiplicity | 2000-11-02 | Paper |
| Euler-Jacobian formula for double points and applications to quadratic and cubic systems | 1999-12-06 | Paper |
| Center problem for several differential equations via Cherkas' method | 1999-12-05 | Paper |
| On the Relation between Index and Multiplicity | 1999-09-23 | Paper |
| Limit cycles in the Holling-Tanner model | 1998-01-06 | Paper |
| Periods for Transversal Maps Via Lefschetz Numbers for Periodic Points | 1996-09-26 | Paper |
