Argentine-Brazilian mathematician
Enrique Ramiro Pujals is a Brazilian[clarification needed] mathematician known for his contributions to the understanding of dynamical systems.[2][3] Since fall of 2018, he has been a professor at the Graduate Center at the City University of New York.[4]
Education
After earning an undergraduate degree in mathematics at the University of Buenos Aires in 1992, he became a Ph.D. student at the Instituto Nacional de Matemática Pura e Aplicada, where he was a student of Jacob Palis, completing his Ph.D. in 1996.[5] He was a Guggenheim Fellow in 2000.[6] Before moving to CUNY in 2018, he was a faculty member at IMPA since 2003.[7]
Awards
He was an invited speaker at the International Congress of Mathematicians in Beijing 2002.[8][9] Won the ICTP Ramanujan Prize (2008), UMALCA Prize in Mathematics (2004),[10] TWAS Prize in Mathematics[11] (2009), is a member of the Brazilian Academy of Sciences[12] and receive the Brazilian National Order of Scientific Merit in 2013[13][circular reference].
Selected publications
- Pujals, E. R.; Sambarino, M. "Homoclinic tangencies and hyperbolicity for surface diffeomorphisms". Annals of Mathematics, Princeton, v. 151, n. 3, pp. 961–1023, 2000.
- Pujals, E. R.; Sambarino, M. "On the dynamics of dominated splitting", Annals of Mathematics, Princeton, (169) (2009), 675–740.
- Bonatti, C.; Diaz, L.; Pujals, E. R. "A C1-generic dichotomy for diffeomorphisms: Weak forms of hyperbolicity or infinitely many sinks or sources". Annals of Mathematics, Princeton, v. 158, pp. 355–418, 2003.
- Morales, C.; Pacifico, M.J.; Pujals, E. R. Robust transitive singular sets for $3-flows are partially hyperbolic attractors or repellers, Annals of Mathematics, Princeton. 160, no 2, (2004), 375–432
- S. Crovisier, E.R. Pujals, Essential hyperbolicity and homoclinic bifurcations: a dichotomy phenomenon/mechanism for diffeomorphisms, Inventiones Mathematicae, (2015) Volume 201, Issue 2, 385–517.
- L. Diaz, E.R. Pujals, R. Ures, Partial hyperbolicity and robust transitivity, Acta Mathematica 183, no. 1 (1999), 1–43
References
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