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ORCIDJoan Torregrosa
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- affiliation: Autonomous University of Barcelona, Spain
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2020 – today
- 2022
[j11]Iván Sánchez-Sánchez
, Joan Torregrosa:
Hopf bifurcation in 3-dimensional polynomial vector fields. Commun. Nonlinear Sci. Numer. Simul. 105: 106068 (2022)- 2021
- [j10]Claudio A. Buzzi, Ana Livia Rodero, Joan Torregrosa:
Centers and Limit Cycles of Vector Fields Defined on Invariant Spheres. J. Nonlinear Sci. 31(6): 92 (2021) - 2020
- [j9]Luiz F. S. Gouveia, Joan Torregrosa:
24 crossing limit cycles in only one nest for piecewise cubic systems. Appl. Math. Lett. 103: 106189 (2020) - [j8]Jianfeng Huang, Joan Torregrosa, Jordi Villadelprat:
On the Number of Limit Cycles in Generalized Abel Equations. SIAM J. Appl. Dyn. Syst. 19(4): 2343-2370 (2020)
2010 – 2019
- 2018
- [j7]Claudio A. Buzzi, Armengol Gasull, Joan Torregrosa:
Algebraic Limit Cycles in Piecewise Linear Differential Systems. Int. J. Bifurc. Chaos 28(3): 1850039:1-1850039:14 (2018) - 2016
- [j6]Luci A. F. Roberto, Paulo Ricardo da Silva, Joan Torregrosa:
Asymptotic Expansion of the Heteroclinic Bifurcation for the Planar Normal Form of the 1: 2 Resonance. Int. J. Bifurc. Chaos 26(1): 1650017:1-1650017:8 (2016) - 2013
- [j5]Jaume Llibre, Marco Antonio Teixeira, Joan Torregrosa:
Lower Bounds for the Maximum Number of Limit cycles of Discontinuous piecewise Linear differential Systems with a Straight Line of Separation. Int. J. Bifurc. Chaos 23(4) (2013) - [j4]Magdalena Caubergh, Joan Torregrosa:
Global phase Portraits of some Reversible cubic Centers with Noncollinear singularities. Int. J. Bifurc. Chaos 23(9) (2013) - 2012
- [j3]Magdalena Caubergh, Jaume Llibre, Joan Torregrosa:
Global Phase portraits of some Reversible cubic Centers with Collinear or Infinitely Many Singularities. Int. J. Bifurc. Chaos 22(11) (2012) - 2011
- [j2]Magdalena Caubergh, Jaume Llibre, Joan Torregrosa:
Global Classification of a Class of cubic Vector Fields whose Canonical Regions are Period annuli. Int. J. Bifurc. Chaos 21(7): 1831-1867 (2011)
2000 – 2009
- 2003
- [j1]Armengol Gasull, Joan Torregrosa:
Center-Focus Problem for Discontinuous Planar Differential Equations. Int. J. Bifurc. Chaos 13(7): 1755-1765 (2003)
Coauthor Index
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