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RAVI PRAKASH

Profesor Asociado

Universidad de Concepción

CONCEPCIÓN, Chile

PARTIAL DIFFERENTIAL EQUATIONS; HOMOGENIZATION; OPTIMIZATION; INVERSE PROBLEMS

Integrated PhD, INDIAN INSTITUTE OF SCIENCE. India, 2013
Master of Science, Indian Institute of Science. India, 2009
Bachelor of Science, Banaras Hindu University. India, 2006

Assistant Professor Full Time

UNIVERSIDAD DE CONCEPCION

Facultad de Ciencia Física y Matemáticas

Concepción, Chile

2016 - 2020
Associate Professor Full Time

UNIVERSIDAD DE CONCEPCION

Facultad de Ciencia Física y Matemáticas

Concepción, Chile

2021 - A la fecha

RESEARCH SCHOLAR (PHD STUDENT)

DEPARTMENT OF MATHEMATICS, INDIAN INSTITUTE OF SCIENCE

India

2009 - 2013
Postdoctoral Research Fellow

Tata Institute of Fundamental Research-Center for Applicable Mathematics

India

2013 - 2013
Postdoctoral Research Fellow

University of Marseille

Francia

2013 - 2013
Postdoctoral Research Fellow

Universidad de Concepción

Chile

2013 - 2015
Postdoctoral Research Fellow

LNCC/MCT

Brasil

2015 - 2016


Approximation of unknown sources in a time fractional PDE by the optimal ones and their reconstruction Hrizi, Mourad; Prakash, Ravi; Novotny, Antonio Andre Article ISI SCOPUS Computers and Mathematics with Applications (2025)
Bending Shell Theories for Multiscale Materials from 3D Nonlinear Elasticity Durante, T; Faella L.; Hernández-Llanos, P; Prakash R. Article ISI SCOPUS Journal of Elasticity (2025)
The inverse obstacle problem for nonlinear inclusions Mottola, V; Esposito, AC; Faella L.; Piscitelli G.; Prakash R.; Tamburrino A. Article ISI SCOPUS Inverse Problems (2025)
Towards a non-invasive cancer treatment by electromagnetic hyperthermia therapy Mattoso, R; Novotny A.A.; Prakash R. Article ISI SCOPUS Computer Methods in Applied Mechanics and Engineering (2025)
Piecewise nonlinear materials and Monotonicity Principle Esposito, AC; Faella L.; Mottola, V; Piscitelli G.; Prakash R.; Tamburrino A. Article ISI SCOPUS Inverse Problems (2024)
Reconstruction of a Singular Source in a Fractional Subdiffusion Problem from a Single Point Measurement Hrizi M.; Hajji, F; Prakash R.; Novotny A.A. Article ISI SCOPUS Applied Mathematics and Optimization (2024)
THE p-LAPLACE SIGNATURE FOR QUASILINEAR INVERSE PROBLEMS WITH LARGE BOUNDARY DATA Esposito, AC; Faella L.; Piscitelli G.; Prakash R.; Tamburrino A. Article ISI SCOPUS SIAM Journal on Mathematical Analysis (2024)
The p0-Laplace ``Signature for Quasilinear Inverse Problems* Esposito, AC; Faella L.; Piscitelli G.; Mottola, V; Prakash R.; Tamburrino A. Article ISI SCOPUS SIAM Journal on Imaging Sciences (2024)
A noniterative reconstruction method for solving a time-fractional inverse source problem from partial boundary measurements Hrizi M. Article ISI SCOPUS Inverse Problems (2022)
Homogenization of a nonlinear monotone problem in a locally periodic domain via unfolding method Article ISI SCOPUS Nonlinear Analysis: Real World Applications (2022)
Imaging of small penetrable obstacles based on the topological derivative method Fernandez, Lucas; Prakash, Ravi; Article ENGINEERING COMPUTATIONS (2021)
Monotonicity Principle in tomography of nonlinear conducting materials * Corbo Esposito, Antonio; Faella, Luisa; Piscitelli, Gianpaolo; Tamburrino, Antonello Article ISI SCOPUS Inverse Problems (2021)
Pollution Sources Reconstruction Based on the Topological Derivative Method Fernandez L.; Novotny A.A.; Prakash R.; SokoÃ…Â‚owski J. Article ISI SCOPUS Applied Mathematics and Optimization (2021)
Homogenization of an Elliptic Equation in a Domain with Oscillating Boundary with Non-homogeneous Non-linear Boundary Conditions Mahadevan R.; Nandakumaran A.K.; Prakash R. Article ISI SCOPUS Applied Mathematics and Optimization (2020)
Semi-linear optimal control problem on a smooth oscillating domain Aiyappan S.; Nandakumaran A.K.; Prakash R. Article ISI SCOPUS Communications in Contemporary Mathematics (2020)
A noniterative reconstruction method for the inverse potential problem with partial boundary measurements Novotny A.A. Article ISI SCOPUS MATHEMATICAL METHODS IN THE APPLIED SCIENCES (2019)
Locally periodic unfolding operator for highly oscillating rough domains Nandakumaran, A. K. Article ISI SCOPUS ANNALI DI MATEMATICA PURA ED APPLICATA (2019)
Noniterative Reconstruction Method for an Inverse Potential Problem Modeled by a Modified Helmholtz Equation Prakash R. Article ISI SCOPUS NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION (2018)
Topological asymptotic analysis of an optimal control problem modeled by a coupled system Article ISI SCOPUS ASYMPTOTIC ANALYSIS (2018)
Homogenization of boundary optimal control problem in a domain with highly oscillating boundary via periodic unfolding method Prakash R. Article SCOPUS Nonlinear Studies (2015)
PERIODIC CONTROLS IN AN OSCILLATING DOMAIN: CONTROLS VIA UNFOLDING AND HOMOGENIZATION Nandakumaran A.K.; Prakash R.; Sardar, BC Article ISI SCOPUS SIAM Journal on Control and Optimization (2015)
Asymptotic behavior of the solutions of a degenerating elliptic equation in a thin multidomain Sili, Ali Article ISI ASYMPTOTIC ANALYSIS (2014)
STOKES' SYSTEM IN A DOMAIN WITH OSCILLATING BOUNDARY: HOMOGENIZATION AND ERROR ANALYSIS OF AN INTERIOR OPTIMAL CONTROL PROBLEM Raymond, J. -P. Article ISI NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION (2014)
Homogenization of an optimal control problem in a domain with highly oscillating boundary using periodic unfolding method Article MATHEMATICS IN ENGINEERING SCIENCE AND AEROSPACE (MESA) (2013)
Homogenization of Boundary Optimal Control Problems with Oscillating Boundary Article NONLINEAR STUDIES (2013)
Optimal control problem for the time-dependent Kirchhoff-Love plate in a domain with rough boundary Article ISI ASYMPTOTIC ANALYSIS (2013)
Asymptotic analysis and error estimates for an optimal control problem with oscillating boundaries Article ANNALI DELL'UNIVERSITA' DI FERRARA (2012)


A topological derivative-based method for the reconstruction of multiple pollution sources ConferencePaper (2021)
A reconstruction method based on topological derivatives for an inverse problem modeled by the Helmholtz equation 2. FERNANDEZ, LUCAS DOS SANTOS ConferencePaper (2019)
A topological derivative-based method for an inverse potential problem modeled by a modified Helmholtz equation ConferencePaper (2018)
A TOPOLOGICAL DERIVATIVE-BASED METHOD FOR AN INVERSE PROBLEM MODELED BY THE HELMHOLTZ EQUATION ConferencePaper (2017)
Topological derivative method for an inverse problem modeled by the Schrödinger equation ConferencePaper (2017)


Inverse Problems : Monotonicity Principles and Topological Derivatives Investigador Responsable Proyecto (2023)
The p-Laplace ``Signature'' for Quasilinear Electrical Conductivity Problems Investigador Responsable Proyecto (2022)
Asymptotic Analysis in a Locally Periodic Oscillating Boundary Domain Investigador Responsable Proyecto (2018)

Rajesh Mahadevan

Profesor Asociado

Departamento de Matemática

UNIVERSIDAD DE CONCEPCION

Concepcion, Chile

RAVI PRAKASH

Profesor Asociado

Matemática

Universidad de Concepción

CONCEPCIÓN, Chile

RAVI PRAKASH

Líneas de Investigación

Educación

Integrated PhD, INDIAN INSTITUTE OF SCIENCE. India, 2013

Master of Science, Indian Institute of Science. India, 2009

Bachelor of Science, Banaras Hindu University. India, 2006

Experiencia Académica

Assistant Professor Full Time

Associate Professor Full Time

Experiencia Profesional

RESEARCH SCHOLAR (PHD STUDENT)

Postdoctoral Research Fellow

Postdoctoral Research Fellow

Postdoctoral Research Fellow

Postdoctoral Research Fellow

Article (27)

ConferencePaper (5)

Proyecto (3)