Joan Torregrosa - Google Scholar

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	All	Since 2015
Citations	1070	620
h-index	19	14
i10-index	33	22

140

105

199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920204 7 4 8 4 9 5 18 22 18 26 40 26 47 79 72 52 97 66 108 90 126 129

Co-authors

Armengol GasullProfessor, Universitat Autònoma de BarcelonaVerified email at mat.uab.cat
Jaume LlibreProfessor at Universitat Autònoma de BarcelonaVerified email at mat.uab.cat
Rafel ProhensApplied Math, Universitat de les Illes BalearsVerified email at uib.cat
Claudio Aguinaldo BuzziUniversidade Estadual PaulistaVerified email at ibilce.unesp.br
J. Tomás LázaroUniversitat Politècnica de CatalunyaVerified email at upc.edu
Hector GiacominiTours UniversityVerified email at lmpt.univ-tours.fr
Joao Carlos da Rocha MedradoUniversidade Federal de GoiásVerified email at ufg.br
Marco Antonio TeixeiraProfessor of Mathematics Institute (IMECC), UnicampVerified email at ime.unicamp.br
Set Pérez-GonzálezPostdoctoral Fellow, Universidade Estadual PaulistaVerified email at mat.uab.cat
Leonardo P. C da CruzPós Doutorando, Universidade Federal de São Carlos UFSCarVerified email at mat.uab.cat
Douglas Duarte NovaesProfessor do Departamento de Matemática no Instituto de Matemática, Estatística e ComputaçãoVerified email at unicamp.br
Magdalena CauberghAssociate professor, Universitat Autònoma de BarcelonaVerified email at mat.uab.cat
Robert KooijPrincipal Research Scientist SUTD & Professor TU DelftVerified email at tudelft.nl
Claudio PessoaProfessor de Matemática, Universidade Estadual Paulista - IBILCE/UNESPVerified email at ibilce.unesp.br
Salomón Rebollo PerdomoVerified email at ubiobio.cl
Anna CimaUniversitat Autònoma de BarcelonaVerified email at mat.uab.cat
Joaquim Ortega CerdàUniversity of BarcelonaVerified email at ub.edu
José Luis Bravo TrinidadUniversidad de ExtremaduraVerified email at unex.es
Toni GuillamonAssociate Professor of Applied Mathematics, Universitat Politècnica de CatalunyaVerified email at upc.edu
Xavier JarqueProfessor of Applied Mathematics, Universitat de BarcelonaVerified email at ub.edu

Joan Torregrosa

Applied Math, Universitat Autònoma de Barcelona

Verified email at mat.uab.cat - Homepage

Dynamical Systems Qualitative Theory of Differential Equations


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Limit cycles in the Holling-Tanner model A Gasull, RE Kooij, J Torregrosa Publicacions Matematiques, 149-167, 1997	74	1997
Small-amplitude limit cycles in Liénard systems via multiplicity A Gasull, J Torregrosa Journal of differential equations 159 (1), 186-211, 1999	69	1999
Piecewise linear perturbations of a linear center C Buzzi, C Pessoa, J Torregrosa Dynamical systems 33 (9), 3915-3936, 2013	67	2013
Center-focus problem for discontinuous planar differential equations A Gasull, J Torregrosa International Journal of Bifurcation and Chaos in Applied Sciences and …, 2003	62	2003
A new approach to the computation of the Lyapunov constants A Gasull, J Torregrosa Comp. and Appl. Math 20, 149-177, 2001	60	2001
Explicit non-algebraic limit cycles for polynomial systems A Gasull, H Giacomini, J Torregrosa Journal of computational and applied mathematics 200 (1), 448-457, 2007	51	2007
Center problem for several differential equations via Cherkas' method A Gasull, J Torregrosa Journal of mathematical analysis and applications 228 (2), 322-343, 1998	49	1998
Lower bounds for the maximum number of limit cycles of discontinuous piecewise linear differential systems with a straight line of separation J Llibre, MA Teixeira, J Torregrosa International Journal of Bifurcation and Chaos 23 (04), 2013	47	2013
A new algorithm for the computation of the Lyapunov constants for some degenerated critical points A Gasull, J Torregrosa Nonlinear Analysis: Theory, Methods & Applications 47 (7), 4479-4490, 2001	44	2001
Limit cycles for rigid cubic systems A Gasull, R Prohens, J Torregrosa Journal of mathematical analysis and applications 303 (2), 391-404, 2005	32	2005
Upper bounds for the number of zeroes for some Abelian integrals A Gasull, JT Lázaro, J Torregrosa Nonlinear Analysis: Theory, Methods & Applications 75 (13), 5169-5179, 2012	30	2012
Uniqueness of limit cycles for sewing planar piecewise linear systems JC Medrado, J Torregrosa Journal of Mathematical Analysis and Applications 431 (1), 529-544, 2015	26	2015
On extended Chebyshev systems with positive accuracy DD Novaes, J Torregrosa Journal of Mathematical Analysis and Applications 448 (1), 171-186, 2017	25	2017
Bifurcation of limit cycles from a polynomial non-global center A Gasull, R Prohens, J Torregrosa Journal of Dynamics and Differential Equations 20 (4), 945-960, 2008	25	2008
Some results on homoclinic and heteroclinic connections in planar systems A Gasull, H Giacomini, J Torregrosa Nonlinearity 23, 2977-3001, 2010	20	2010
Limit Cycles Bifurcating from a k-dimensional Isochronous Center Contained in ℝ^n with k⩽ n J Llibre, MA Teixeira, J Torregrosa Mathematical Physics, Analysis and Geometry 10 (3), 237-249, 2007	20	2007
A relation between small amplitude and big limit cycles A Gasull, J Torregrosa The Rocky Mountain journal of mathematics, 1277-1303, 2001	20	2001
On the relation between index and multiplicity A Cima, A Gasull, J Torregrosa Journal of the London Mathematical Society 57 (3), 757-768, 1998	20	1998
Limit cycles appearing from the perturbation of a system with a multiple line of critical points A Gasull, C Li, J Torregrosa Nonlinear Analysis: Theory, Methods & Applications 75 (1), 278-285, 2012	19	2012
Abel-like differential equations with no periodic solutions JL Bravo, J Torregrosa Journal of mathematical analysis and applications 342 (2), 931-942, 2008	18	2008

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