Research output per year
Research output per year
Personal profile
Education/Academic qualification
Mathematics, Ph.d, IMPA-Instituto de Matemática Pura e Aplicada
1 Aug 2011 → 12 Aug 2015
Award Date: 12 Aug 2015
Fields of Science
- 111 Mathematics
- Random dynamical systems
- Ergodic theory
- Perturbations of dynamical systems
- 112 Statistics and probability
- Stochastic processes
- Lévy processes
- Limit theorems for stochastic processes
- Stochastic differential equations
- 114 Physical sciences
- Cutoff phenomenon
- Interacting particle systems
- Oscillator chains
- Metastability
- 113 Computer and information sciences
- Condition number
- Random polynomials
International and National Collaboration
Publications and projects within past five years.
Publications
- 16 Article
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Quantitative control of Wasserstein distance between Brownian motion and the Goldstein-Kac telegraph process
Barrera, G. & Lukkarinen, J., May 2023, In: Annales de l'Institut Henri Poincaré. Probabilités et Statistiques. 59, 2, p. 933-982 50 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
The cutoff phenomenon for the stochastic heat and wave equation subject to small Levy noise
Barrera, G., Högele, M. A. & Pardo, J. C., Sep 2023, In: Stochastics and partial differential equations: Analysis and computations. 11, 3, p. 1164–1202 39 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Limit behavior of the invariant measure for Langevin dynamics
Barrera, G., 13 Jun 2022, In: Probability and Mathematical Statistics. 42, 1, p. 143–162 20 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
On the number of roots for harmonic trinomials
Barrera, G., Barrera, W. & Navarrete, J. P., 15 Oct 2022, In: Journal of Mathematical Analysis and Applications. 514, 2, 14 p., 126313.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Salem–Zygmund inequality for locally sub-Gaussian random variables, random trigonometric polynomials, and random circulant matrices
Barrera, G. & Manrique-Mirón, P., Jul 2022, In: Sociedad Matematica Mexicana. Boletin. 28, 2, 29 p., 45.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile
Activities
- 2 Organisation and participation in conferences, workshops, courses, seminars
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Stochastic Sauna 2022
Gerardo Barrera Vargas (Member of organizing committee), Dario Gasbarra (Member of organizing committee) & Nikolay Barashkov (Member of organizing committee)
20 Dec 2022Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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STOCHASTIC ANALYSIS AFTERNOON 2021
Gerardo Barrera Vargas (Chair of organizing committee) & Jonas Marius Tölle (Chair of organizing committee)
5 May 2021 → 6 May 2021Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars