Manuela Bastidas

Assistant Professor

Department of mathematics

Universidad Nacional de Colombia, Medellín

Medellín, Colombia

Publications

A posteriori algebraic error estimates and nonoverlapping domain decomposition in mixed formulations: energy coarse grid balancing, local mass conservation on each step, and line search

M. Bastidas, A.B Hamad, M. Vohralík, I. Yotov

Computer Methods in Applied Mechanics and Engineering, 2025

Semantic Scholar DOI

Adaptive Deep Fourier Residual method via overlapping domain decomposition

J. M. Taylor, M. Bastidas, V. Calo, D. Pardo

Computer Methods in Applied Mechanics and Engineering, 2024

Semantic Scholar ArXiv DBLP DOI

Optimizing Variational Physics-Informed Neural Networks Using Least Squares

C. Uriarte, M. Bastidas, D. Pardo, J. M. Taylor, S. Rojas

Computers and Mathematics with Applications, 2024

Semantic Scholar ArXiv DBLP DOI

Deep Fourier Residual method for solving time-harmonic Maxwell's equations

J. M. Taylor, M. Bastidas, D. Pardo, I. Muga

Journal of Computational Physics, 2023

Semantic Scholar ArXiv DBLP DOI

Upscaling a Navier-Stokes-Cahn-Hilliard model for two-phase porous-media flow with solute-dependent surface tension effects

S. Sharmin, M. Bastidas, C. Bringedal, I. S. Pop

Applicable Analysis, 2022

Semantic Scholar DOI

A numerical scheme for two-scale phase-field models in porous media

M. Bastidas, S. Sharmin, C. Bringedal, I. S. Pop

Proceedings of the YIC 2021 - VI ECCOMAS Young Investigators Conference, 2021

Semantic Scholar DOI

A two-scale iterative scheme for a phase-field model for precipitation and dissolution in porous media

M. Bastidas, C. Bringedal, I. S. Pop

Applied Mathematics and Computation, 2021

Semantic Scholar DBLP DOI

Error Estimates for the Gradient Discretisation Method on Degenerate Parabolic Equations of Porous Medium Type

C. Cancès, J. Droniou, C. Guichard, G. Manzini, M. Bastidas, I. S. Pop

Polyhedral Methods in Geosciences, 2021

Semantic Scholar DOI

Numerical homogenization of non-linear parabolic problems on adaptive meshes

M. Bastidas, C. Bringedal, I. S. Pop, F. Radu

Journal of Computational Physics, 2021

Semantic Scholar DBLP DOI

A benchmark study of the multiscale and homogenization methods for fully implicit multiphase flow simulations

H. Hajibeygi, M. Bastidas, Hosseinimehr M, I. S. Pop, M. Wheeler

Advances in Water Resources, 2020

Semantic Scholar DOI

A High-Order HDG Method with Dubiner Basis for Elliptic Flow Problems

M. Bastidas, B. López-Rodríguez, M. Osorio

Ingeniería y Ciencia, 2020

Semantic Scholar DOI

A novel emotion recognition technique from voiced-speech

A. Uribe, A. Gómez, M. Bastidas, O. Quintero, D. Campo

2017 IEEE 3rd Colombian Conference on Automatic Control (CCAC), 2017

Semantic Scholar DOI

Double Fourier analysis for Emotion Identification in Voiced Speech

D. Sierra-Sosa, M. Bastidas, D. Ortiz, O. Quintero

2016

Semantic Scholar DOI

Multiresolution analysis (discrete wavelet transform) through Daubechies family for emotion recognition in speech.

D. Campo, M. Bastidas, O. Quintero

arXiv.org, 2016

Semantic Scholar ArXiv DBLP DOI

Information retrieval on documents methodology based on entropy filtering methodologies

L. Montoya, L. F. Villa, S. Muñoz, A. R. Arenas, M. Bastidas

International Journal of Business Intelligence and Data Mining, 2015

Semantic Scholar DBLP DOI

Modeling perspective for the relevant market of voice services: Mobile to Mobile

O. Quintero, F. Jaramillo P, M. Bastidas

2015

Semantic Scholar DOI

Inteligencia De Mercados: Comportamientos Estratégicos Sobre Precios De Oferta En El Mercado Spot Eléctrico Colombiano (Market Intelligence: Strategic Behaviors with Prices in the Colombian Electricity Spot)

M. Bastidas, O. Quintero, J. J. García

2014

Semantic Scholar DOI

Numerical Solution of pricing of European Call Option with stochastic volatility

F. H. Marin, M. Bastidas

2012

Semantic Scholar