PDI - Resultado de Búsqueda

Enrique Otarola

Assistant Professor

Universidad Técnica Federico Santa María

Valparaíso, Chile

Numerical analysis of partial differential equations. In particular, the design and analysis of new and efficient solution techniques for: fractional diffusion; singular and degenerate equations and PDE contained optimization.

Applied Mathematics and Scientific Computing, UNIVERSITY OF MARYLAND - COLLEGE PARK. Estados Unidos, 2014
Applied Mathematics and Scientific Computing, UNIVERSITY OF MARYLAND - COLLEGE PARK. Estados Unidos, 2012
Mathematical Engineer, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2007
Science in Engineering, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2005

Lecturer of Linear Algebra and Applications, Part Time

UNIVERSITY OF MARYLAND - COLLEGE PARK

Estados Unidos

2014 - 2014
Discussion Leader Research Interaction Team, Multilevel methods on quasi-uniform grids, Approximation classes for adaptive higher order finite element approximation: Besov spaces and Optimal control of PDEs, Numerical Analysis group Part Time

UNIVERSITY OF MARYLAND

Estados Unidos

2010 - 2012
Lecturer of Calculus II and Calculus III Part Time

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Valparaíso, Chile

2007 - 2008
Lecturer of Linear Algebra, Calculus II and Calculus III Part Time

UNIVERSIDAD ADOLFO IBANEZ

Chile

2007 - 2007
Teaching assistant in Measure Theory, Numerical Linear Algebra, Numerical Analysis of Partial Differential Equations, Calculus I, Calculus II, Calculus III Part Time

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Chile

2002 - 2006
Assistant Professor Full Time

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Chile

2016 - A la fecha

Faculty research associate (postdoc), project Anillo ACT- 1106 Part Time

Universidad Técnica Federico Santa María

Valparaíso, Chile

2015 - 2015
Faculty research associate (postdoc) Part Time

University of Maryland College Park and George Mason University

Estados Unidos

2014 - 2015
Research assistant fellowship, supported by NSF grant DMS-1109325 Part Time

University of Maryland College Park

Estados Unidos

2013 - 2014
Research undergraduate fellowship, grant 12.05.26 Part Time

Universidad Técnica Federico Santa María

Valparaíso, Chile

2005 - 2006

Number of thesis directed: 0
Number of thesis co-directed: 0

Teaching Experience
Instructor at:
University of Maryland, College Park – United States
Linear Algebra and Applications (2014)
Universidad Técnica Federico Santa María, Santiago - Chile.
Calculus II (2007-2008)
Calculus III (2007-2008)
Universidad Adolfo Ibañez Santiago - Chile.
Linear Algebra (2007)
Calculus II (2007)
Calculus III (2007)
Dissemination and Transfer (2007)

Organizing committee:
2016 Co–organized, Análisis Numérico de Ecuaciones en Derivadas Parciales, SUMA 2016.
2016 Co–organized, Numerical methods for non-local problems, WONAPDE 2016.

Juan Gómez Millas Fellowship

MINISTERIO DE EDUCACION

Chile, 2001

This scholarship finances part of annual tuition
Distinguished son of Vallenar

Ilustre Municipalidad de Vallenar

Chile, 2007

Recognition for outstanding achievement academics
Mark E. Lachtman Graduate Student Award

UNIVERSITY OF MARYLAND - COLLEGE PARK

Estados Unidos, 2012

Recognition for outstanding academic accomplishments
John E. Osborn Fellowship

UNIVERSITY OF MARYLAND - COLLEGE PARK

Estados Unidos, 2012

Recognition for outstanding academic accomplishments
Kaplan Travel Grant

UNIVERSITY OF MARYLAND - COLLEGE PARK

Chile, 2012

Travel gant
Conicyt–Fulbright Fellowship

COMISION NACIONAL DE INVESTIGACION CIENTIFICA Y TECNOLOGICA

Chile, 2009

PhD scholarship "Igualdad de Oportunidades"


A PIECEWISE LINEAR FEM FOR AN OPTIMAL CONTROL PROBLEM OF FRACTIONAL OPERATORS: ERROR ANALYSIS ON CURVED DOMAINS Otárola E. Article ISI SCOPUS ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE (2017)
Adaptive finite element methods for an optimal control problem involving Dirac measures Allendes, Alejandro; Otárola, Enrique; Rankin, Richard; Salgado, Abner J. Article ISI SCOPUS NUMERISCHE MATHEMATIK (2017)
An a posteriori error analysis for an optimal control problem involving the fractional Laplacian Antil, Harbir; Otarola, Enrique Article IMA JOURNAL OF NUMERICAL ANALYSIS (2017)
Some applications of weighted norm inequalities to the error analysis of PDE constrained optimization problems Antil, Harbir; Otarola, Enrique; Salgado, Abner J. Article IMA JOURNAL OF NUMERICAL ANALYSIS (2017)
A PDE APPROACH TO SPACE-TIME FRACTIONAL PARABOLIC PROBLEMS Nochetto R.H.; Otárola E.; Salgado A.J. Article ISI SCOPUS SIAM JOURNAL ON NUMERICAL ANALYSIS (2016)
A robust numerical method for a control problem involving singularly perturbed equations Allendes, Alejandro; Hern?ndez, Erwin; Ot?rola, Enrique Article ISI SCOPUS COMPUTERS & MATHEMATICS WITH APPLICATIONS (2016)
A SPACE-TIME FRACTIONAL OPTIMAL CONTROL PROBLEM: ANALYSIS AND DISCRETIZATION Antil, H; Otárola E.; Salgado A.J. Article ISI SCOPUS SIAM JOURNAL ON CONTROL AND OPTIMIZATION (2016)
FINITE ELEMENT APPROXIMATION OF THE PARABOLIC FRACTIONAL OBSTACLE PROBLEM Otárola, Enrique; Salgado, Abner J. Article ISI SCOPUS SIAM JOURNAL ON NUMERICAL ANALYSIS (2016)
MULTILEVEL METHODS FOR NONUNIFORMLY ELLIPTIC OPERATORS AND FRACTIONAL DIFFUSION Chen, Long; Nochetto, Ricardo H.; Otárola, Enrique; Salgado, Abner J. Article ISI SCOPUS MATHEMATICS OF COMPUTATION (2016)
Piecewise polynomial interpolation in Muckenhoupt weighted Sobolev spaces and applications Nochetto, Ricardo H.; Otárola, Enrique; Salgado, Abner J. Article Numerische Mathematik (2016)
A FEM FOR AN OPTIMAL CONTROL PROBLEM OF FRACTIONAL POWERS OF ELLIPTIC OPERATORS Antil, H; Otárola E. Article ISI SCOPUS SIAM Journal on Control and Optimization (2015)
A PDE Approach to Fractional Diffusion in General Domains: A Priori Error Analysis Nochetto, Ricardo H.; Otárola, Enrique; Salgado, Abner J. Article Foundations of Computational Mathematics (2015)
A PDE approach to fractional diffusion: A posteriori error analysis Chen, Long; Nochetto, Ricardo H.; Otárola, Enrique; Salgado, Abner J. Article Journal of Computational Physics (2015)
Convergence rates for the classical, thin and fractional elliptic obstacle problems Nochetto, Ricardo H.; Otárola, Enrique; Salgado, Abner J. Article Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences (2015)
A locking-free scheme for the LQR control of a Timoshenko beam Hernandez, E.; Kalise, D; Otárola E. Article ISI SCOPUS JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS (2011)
A superconvergent scheme for a locking-free FEM in a Timoshenko optimal control problem Hernandez, E.; Otárola E. Article ISI SCOPUS ZAMM-ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK (2011)
Numerical approximation of the LQR problem in a strongly damped wave equation Hernandez, E.; Kalise, D; Otárola E. Article ISI SCOPUS COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (2010)
A LOCKING-FREE FEM IN ACTIVE VIBRATION CONTROL OF A TIMOSHENKO BEAM Hernandez, E.; Otárola E. Article ISI SCOPUS SIAM JOURNAL ON NUMERICAL ANALYSIS (2009)
Approximation of the vibration modes of a Timoshenko curved rod of arbitrary geometry Hernandez, E.; Otárola E.; Rodriguez, R; Sanhueza, F Article ISI SCOPUS IMA JOURNAL OF NUMERICAL ANALYSIS (2009)
FINITE ELEMENT APPROXIMATION OF THE VIBRATION PROBLEM FOR A TIMOSHENKO CURVED ROD Hernandez, E.; Otárola E.; Rodriguez, R; Sanhueza, F Article ISI REVISTA DE LA UNION MATEMATICA ARGENTINA (2008)


A PDE Approach to Numerical Fractional Diffusion Nochetto, R H.; Otarola, E.; Salgado, A J. ConferenceProceedingWhole Proceedings of the ICIAM (2015)


Numerical fractional diffusion: A PDE approach, integral formulation, extensions and applications Otarola, Enrique. Proyecto (0)

Enrique Otarola

Assistant Professor

Departamento de Matemática

Universidad Técnica Federico Santa María

Valparaíso, Chile

Enrique Otarola

Profesor Asociado

Matemática

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Santiago, Chile

Erwin Hernandez

Profesor Titular

Departamento de Matemática

Universidad Tecnica Federico Santa María

Valparaíso, Chile

Alejandro Allendes

Assistant Professor

Mathematics

UNIVERSIDAD TÉCNICA FEDERICO SANTA MARÍA

Valparaíso, Chile

Rodolfo Rodriguez

Full Professor

Ingeniería Matemática

UNIVERSIDAD DE CONCEPCION

Concepción, Chile

Alejandro Allendes

Academic Instructor

Departamento de Matemática

Universidad Tecnica Federico Santa María

Valparaíso, Chile

FRANK SANHUEZA

ACADEMICO

INGENIERIA CIVIL

UNIVERSIDAD CATOLICA DE LA SANTISIMA CONCEPCION

CONCEPCION, Chile

Enrique Otarola

Líneas de Investigación

Educación

Applied Mathematics and Scientific Computing, UNIVERSITY OF MARYLAND - COLLEGE PARK. Estados Unidos, 2014

Applied Mathematics and Scientific Computing, UNIVERSITY OF MARYLAND - COLLEGE PARK. Estados Unidos, 2012

Mathematical Engineer, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2007

Science in Engineering, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2005

Experiencia Académica

Lecturer of Linear Algebra and Applications, Part Time

Discussion Leader Research Interaction Team, Multilevel methods on quasi-uniform grids, Approximation classes for adaptive higher order finite element approximation: Besov spaces and Optimal control of PDEs, Numerical Analysis group Part Time

Lecturer of Calculus II and Calculus III Part Time

Lecturer of Linear Algebra, Calculus II and Calculus III Part Time

Teaching assistant in Measure Theory, Numerical Linear Algebra, Numerical Analysis of Partial Differential Equations, Calculus I, Calculus II, Calculus III Part Time

Assistant Professor Full Time

Experiencia Profesional

Faculty research associate (postdoc), project Anillo ACT- 1106 Part Time

Faculty research associate (postdoc) Part Time

Research assistant fellowship, supported by NSF grant DMS-1109325 Part Time

Research undergraduate fellowship, grant 12.05.26 Part Time

Formación de Capital Humano

Difusión y Transferencia

Premios y Distinciones

Juan Gómez Millas Fellowship

Distinguished son of Vallenar

Mark E. Lachtman Graduate Student Award

John E. Osborn Fellowship

Kaplan Travel Grant

Conicyt–Fulbright Fellowship

Article (20)

ConferenceProceedingWhole (1)

Proyecto (1)