Hector Olmedo

Internal control for a non-local Schrödinger equation involving the fractional Laplace operator

U. Biccari Internal control for a non-local Schrödinger equation involving the fractional Laplace operator (2021) Abstract: We analyze the interior controllability problem for a nonlocal Schr\"odinger equation involving the fractional…

Propagation of one and two-dimensional discrete waves under finite difference approximation

U. Biccari, A. Marica, E. Zuazua Propagation of one and two/dimensional discrete waves under finite difference approximation, Found. Comput. Math., Vol. 20 (2020), pp. 1401-1438. DOI: 10.1007/s10208-020-09445-0 Abstract: We analyze…

Null-controllability properties of the wave equation with a second order memory term

U. Biccari, S. Micu Null-controllability properties of the wave equation with a second order memory termJ DIFFER EQUATIONS, Vol. 267, No. 2 (2019), pp. 1376-1422 doi.org/10.1016/j.jde.2019.02.009 Abstract: We study the…

Phase portrait control for 1D monostable and bistable reaction-diffusion equations

Pouchol C., Trélat E., Zuazua E. Phase portrait control for 1D monostable and bistable reaction-diffusion equations. Nonlinearity, Vol. 32, No. 3 (2019). DOI: 10.1088/1361-6544/aaf07e Abstract: We consider the problem of…

A Two-Dimensional “Flea on the Elephant” Phenomenon and its Numerical Visualization

Bianchini, R., Gosse, L., Zuazua, E. A two-dimensional "flea on the elephant" phenomenon and its numerical visualization , Multiscale Model. Simul., Vol. 17, No. 1 (2019), pp. 137–166, DOI: 10.1137/18M1179985.…

ConFlex – Second Network Meeting

ConFlex Consortium’s second network meeting is scheduled to be held between 11 Feruary to 21 February 2019, at the University of Deusto in Bilbao, Spain. The program is as follows: * Sunday, February 10th, Arrival * Monday, February…

Consultoría en diseño de espacios gastronómicos

Spain.23.07.2018. Programa de postgrado en Consultoría en diseño de espacios gastronómicos [advanced_iframe securitykey="ed73283d0a74a1da3bcb08976fd27b4f38ba1d0c" src="http://www.arquitecturaygastronomia.com/wp-content/uploads/2018/06/Posgrado-Consultoria-Diseno-Espacios-Gastronomicos.pdf" width="100%" height="600"]

Optimal Placement of Sensors and Actuators for Waves in Homogeneous and Heterogeneous Media

China.18.07.2018. Program: "Optimal Placement of Sensors and Actuators for Waves in Homogeneous and Heterogeneous Media" [advanced_iframe securitykey="ed73283d0a74a1da3bcb08976fd27b4f38ba1d0c" src="http://ins.sjtu.edu.cn/seminars/2018/07/18/optimal-placement-of-sensors-and-actuators-for-waves-in-homogeneous-and-heterogeneous-media/1428" width="100%" height="600"]

The RVT method to solve random non-autonomous second-order linear differential equations about singular-regular points

Spain.23.07.2018. Ana Navarro gives the conference entitled “The RVT method to solve random non-autonomous second-order linear differential equations about singular-regular points” at Mathematical Modelling in Engineering & Human Behaviour 2018…

Random ordinary differential equations and their numerical approximation

Monday, September 24th, 2018 11:30-12:30, WASTE4THINK Room at DeustoTech Peter E. Kloeden Institute of Mathematics, University of Tubingen, Germany Abstract: Random ordinary differential equations (RODEs) are pathwise ordinary differen-tial equations…

Spatial discretization of dynamical systems

Monday, September 24th, 2018 10:00-11:00, WASTE4THINK Room at DeustoTech Peter E. Kloeden Institute of Mathematics, University of Tubingen, Germany Abstract: Random ordinary differential equations (RODEs) are pathwise ordinary differen-tial equations…

Computational methods to solve random ODEs

Monday, July 9th, 2018 11:00-12:00, WASTE4THINK Room at DeustoTech Ana Navarro DeustoTech, Bilbao, Basque Country, Spain Abstract: Ordinary differential equations are demonstrated to be key tools to model interesting problems…

Averaged controllability in a long time horizon

Monday, July 9th, 2018 12:00-13:00, WASTE4THINK Room at DeustoTech Martin Lazar University of Dubrovnik (Dubrovnik, Croatia) Abstract: We extend the recently introduced notion of averaged controllability for parameter dependent, finite…

Numerical Computational Techniques for Nonlinear Optimal Control

Friday, June 29th, 2018 9:30-10:30, TIMON Room at DeustoTech Yasuaki Oishi Nanzan University (Nagoya, Japan) Abstract: The stable-manifold method proposed by Sakamoto and van der Schaft in 2008 provides an…

European Embedded Control Institute

Worlwide. 18.07.2017. The European Embedded Control Institute (EECI) is founded in 2006 in the framework of the HYCON Network of Excellence (FP6-IST-511368), a funded EC project from September 2004 to…

Ergodic Approach for Turnpike using HJB equation

Monday, June 18th, 2018 10:00-11:00, TIMON Room at DeustoTech Hicham Kouhkouh Paris-Sud University (Paris, France) Abstract: We shall prove for LQ optimal problem that the asymptotic behavior of the value…

Basics on Electric Power System Analysis

Spain.04.06.2018. During Basics on Electric Power System Analysis, Jon Andoni Barrena and Eneko Unamuno Ruiz shared their knowledge about the topic with the audience.

Mathematical model to assess impact of VIH/AIDS infection in the spread of tuberculosis

Spain.28.05.2018. During Mathematical model to assess impact of VIH/AIDS infection in the spread of tuberculosis, Léontine Nkamba shared with the audience an interesting talk.

Solutions of a hyperbolic initial boundary value problem on a network graph

Thursday, May 31st, 2018 9:00-9:30, TIMON Room at DeustoTech Michael Schuster Friedrich-Alexander University (Erlangen, Germany) Abstract: We consider a dynamic hyperbolic 2x2 System, based on the isothermal Euler equations, on…

Nonlocal PDEs: Analysis, Control and Beyond

"Nonlocal PDEs: Analysis, Control and Beyond" PI: M. Warma FA9550-18-1-0242, AFOSR - University of Puerto Rico - From June 2018 to May 2021. More information

The Dark side of the Social Networks

During The Dark side of the Social Networks, Estibaliz Linares, José Gaviria & Borja Sanz shared with the audience an interesting talk.

Basics on Electric Power System Analysis

Friday, June 1st, 2018 9:30-13:00, 14:30-17:00, Lidón Room at University of Deusto

Leontine Nkamba

Leontine Nkamba got her PhD in Mathematics from University of Lorraine (France) and University of Gaston Berger (Senegal). Her thesis was Modelling of Imperfect Vaccine and Robustness of Basic Reproduction…

Numerical aspects of LTHC of Burgers equation

c++

Download Code related to the Numerical aspects of LTHC of Burgers equation. Developed by Navid Allahverdi, , Alejandro Pozo & Enrique Zuazua

Python

PYTHON: https://www.python.org/

C++

C++: http://www.cplusplus.com/

Decay rates for elastic-thermoelastic star-shaped networks

Han Z., Zuazua E. Decay rates for elastic-thermoelastic star-shaped networks Network and Heterogeneous Media, NETW HETEROG MEDIA, Vol. 12, No. 3 (2017), pp. 461-488. DOI: 10.3934/nhm.2017020 Abstract: This work discusses…

Prof. Leontine Nkamba visits Dycon Project

Spain. 10.05.2018. Professor Leontine Nkamba visits Dycon Project in Deustotech in the framework of the 3rd edition of the Science by Women programme [advanced_iframe securitykey="ed73283d0a74a1da3bcb08976fd27b4f38ba1d0c" src="https://www.deusto.es/cs/Satellite/deustoresearch/en/home/interdisciplinary-research-platforms-1/gender-1/more-news/professor-leontine-nkamba-visits-dycon-project-in-deustotech-in-the-framework-of-the-3rd-edition-of-the-science-by-women-programme/noticia" width="100%" height="600"]

The Dark side of the Social Networks

Contact: Igone Porto, DBS igone.porto@deusto.es, Enrique Zuazua, DeustoTech enrique.zuazua@deusto.es

Chair of Computational Mathematics’ video

Spain. 01.05.2018 Your browser does not support the video tag.

Mathematical model to assess impact of VIH/AIDS infection in the spread of tuberculosis

Friday, May 25th, 2018 10:00-11:00h, Turing Room at Engineering Faculty Léontine Nkamba Deputy Director of National Advanced School of Posts Telecommunications, Information and Communication Technology Co-Chair of the Commission on…

Chair of Computational Mathematics at FOROTECH2018

Spain. 03.05.2018. During FOROTECH 2018, DyCon Team shared with visitors the results of current research.

Optimal Control of the Poisson Equation with OpenFOAM

OPENFOAM

Download Code related to the Optimal Control of the Poisson Equation with OpenFOAM. Developed by Víctor Hernández-Santamaría, José Vicente Lorenzo & Enrique Zuazua

Openfoam

OPENFOAM: https://www.openfoam.com

Microlocal analysis and some application to control theory

Friday, May 4th, 2018 11:30-13:00, WASTE4THINK Room at DeustoTech Yubiao Zhang DeustoTech (Bilbao, Basque Country, Spain) Abstract: The aim of these lectures is to present a brief introduction to the…

Contratadme, soy matemático | Mathematics and society in Castellón

Spain. 11.04.2018. Conference held at Llotja del Cànem (Castelló, Spain) on April 11th, 2018. Your browser does not support the video tag.

Reaction-diffusion models, constraints and control

Spain. 25.04.2018. Our Head of the Chair Enrique Zuazua will give the conference entitled "Reaction-diffusion models, constraints and control" at 44e Congrès National d'Analyse Numérique. [advanced_iframe securitykey="ed73283d0a74a1da3bcb08976fd27b4f38ba1d0c" src="http://smai.emath.fr/canum2018/resumesPDF/ezuazua/Abstract.pdf" width="100%" height="600"]

44e Congrès National d’Analyse Numérique

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WKB expansion for a fractional Schrödinger equation with applications to controllability

MATLAB

Download Code related to the WKB expansion for a fractional Schrödinger equation with applications to controllability. Developed by Umberto Biccari, Alejandro B. Aceves & Enrique Zuazua

DyCon at “Fundamentals and Practice of Finite Elements”

Spain. 23.04.2018. The DyCon team member José Lorenzo attended the School "Fundamentals and Practice of Finite Elements" organized by the Centre Henri Lebesgue and held in Roscoff (France) from 16th…

Turnpike property for functionals involving L¹−norm

MATLAB

Download Code related to the Turnpike property for functionals involving L¹−norm. Developed by Martin Lazar, Cesare Molinari & Enrique Zuazua

Control of the semi-discrete 1D heat equation under nonnegative control constraint

IpOpt/AMPL

Download Code related to the Control of the semi-discrete 1D heat equation under nonnegative control constraint. Developed by Jérôme Lohéac, Emmanuel Trélat & Enrique Zuazua

Solving an optimal control problem arised in ecology with AMPL

IpOpt/AMPL

Download Code related to the Solving an optimal control problem arised in ecology with AMPL . Developed by Jiamin ZHU & Enrique Zuazua

Obstacle problems, optimal control and numerics

Friday, April 27th, 2018 11:30-12:30, TIMON Room at DeustoTech Borjan Geshkovski University of Bordeaux (Bordeaux, France) Abstract: In this talk, I will present some known results on the well-posedness of…

$plot_frac_schrodinger2_09_6$

WKB expansion for a fractional Schrödinger equation with applications to controllability

PDF version | Download Matlab Code... In [3], we develop a WKB analysis for the propagation of the solutions to the following one-dimensional nonlocal Schrödinger equation \begin{align}\label{main_eq} \mathcal{P}_s u:= \left[i\partial_t…

Optimal Control of the Poisson Equation with OpenFOAM

PDF version | Download Openfoam Code... | In this tutorial, we show how to use the C++ library OpenFOAM (Open Field Operation and Manipulation) in order to solve control problems…

Perspectives in optimal control and mechanical engineering

Friday, April 13th, 2018 11:30-12:30, TIMON Room at DeustoTech Noboru Sakamoto Nanzan University (Tokyo, Japan) Abstract: In this talk, I introduce how mathematical control theory based on dynamical system theory…

Controllability under positivity constraints of multi-d wave equations

Pighin, D., Zuazua, E. Controllability under positivity constraints of multi-d wave equations , Trends in Control Theory and Partial Differential Equations., Vol 32 (2019). DOI: 10.1007/978-3-030-17949-6_11 Abstract: We consider both…

“Hire, I’m a mathematician” by Enrique Zuazua

Next Wednesday, April 11th, 2018 at 18:00 hours at Llotja del Cànem (Castelló, Spain), Enrique Zuazua will give the conference entitled "Hire, I'm a mathematician" inside of the event "Cycle…

Conference: «Hire, I’m a mathematician» by Enrique Zuazua at Universitat Jaume I

[advanced_iframe securitykey="ed73283d0a74a1da3bcb08976fd27b4f38ba1d0c" src="https://www.uji.es/com/agenda/2018/04/11/c.c.matematiques/?urlRedirect=https://www.uji.es/com/agenda/2018/04/11/c.c.matematiques/&url=/com/agenda/2018/04/11/c.c.matematiques/" width="100%" height="600"]

Steady-state and periodic exponential turnpike property for optimal control problems in Hilbert spaces

Trélat E., Zhang C., and Zuazua E. Steady-state and periodic exponential turnpike property for optimal control problems in Hilbert spaces SIAM J. Control Optim., Vol. 2 (2018), pp. 1222-1252. DOI:…

Optimal shape design for 2D heat equations in large time

Trélat E., Zhang C., Zuazua E. Optimal shape design for 2D heat equations in large time J. Appl. Funct. Anal., Vol. 3 (2018), pp. 255-269. DOI: 1705.02764 Abstract: In this…

CIENCIA, y yo quiero ser científico!!!

Spain. 03.04.2019. New Book "Ciencia, y yo quiero ser científico!!!"

New Journal: Pure and Applied Analysis

US. 03.04.2018. Pure and Applied Analysis is a not-for-profit journal devoted to original research at the interface of mathematical modelling, scientific computation, numerical methods and harmonic/functional analysis, partial differential equations…

IX Pan-American Workshop Applied Mathematics & Computational Science

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Control of the semi-discrete 1D heat equation under nonnegative control constraint

PDF version... | Download Code... 1 Introduction In the post IpOpt and AMPL use to solve time optimal control problems, we explain how to use IpOpt and AMPL in order to…

SCILAB

SCILAB: https://www.scilab.org

Averaged Control SCILAB code

Download Code related to the Averaged control problem. Developed by Víctor Hernández-Santamaría, José Vicente Lorenzo & Enrique Zuazua.

ApplMath 18

The aim of the conference is the exchange of ideas, methods and problems between various disciplines of applied mathematics. Non mathematicians using mathematics as a tool are also encouraged to…

DyCon at SIDIM 2018

US. 20.03.2018. Enrique Zuazua in the SIDIM 2018. Enrique Zuazua, the Head of the Chair of Computational Mathematics at Deustotech and director of the DyCon Project, funded by the ERC,…

SIDIM 2018

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Optimal Shape Design with Applications in Fluid Dynamics

From Friday, March 16th 2018 to Tuesday, April 3rd 2018, 11:30-13:00. Please check Dates and rooms. José Vicente Lorenzo Universidad Autónoma de Madrid (Madrid, Spain) Abstract: The aim of this…

Finite element approximation of the 1-D fractional Poisson equation MATLAB code

MATLAB

Download Code related to the Finite element approximation of the 1-D fractional Poisson equation problem. Developed by Umberto Biccari, Victor Hernández-Santamaría & Enrique Zuazua .

Greedy optimal control for elliptic problems and its application to turnpike problems MATLAB code

MATLAB

Download Code related to the Greedy optimal control for elliptic problems and its application to turnpike problems problem. Developed by Victor Hernández-Santamaría, Martin Lazar & Enrique Zuazua.

A hombros de gigantes – Matemáticas para simular el universo (in Spanish)

Spain. 12.03.2018. Gracias a los avances en matemáticas e informática somos capaces de simular el vuelo de un avión, el tiempo atmosférico o una prueba nuclear. Y ello es posible…

Ireneo Peral Alonso

Ireneo Peral Alonso is Full Professor in Mathematical Analysis of the Department of Mathematics at Universidad Autónoma of Madrid. ireneo.peral@uam.es (+34) 91 397 4204

Piermarco Cannarsa

Piermarco Cannarsa is Full Professor in Mathematical Analysis of the Department of Mathematics at University of Rome “Tor Vergata”. He is also coordinator of the European Research Group (GDRE) on…

Ryan Evans

Ryan Evans earned a Ph.D. in Applied Mathematics from the University of Delaware, under the supervision of Professor David A. Edwards. Currently, he is a National Research Council Postdoctoral Fellow…

Martin Lazar

Martin Lazar is a Research professor at University of Dubrovnik, Croatia. His fields of research are: Control theory: Control of parameter dependent systems (greedy control, averaged control), optimal control of…

Alejandro B. Aceves

Alejandro B. Aceves is Professor of Applied Mathematics and Department Chair at the Southern Methodist University. His research interests are related to Nonlinear Optics and Nonlinear Wave Propagation. Namely he…

Monique Chyba

Monique Chyba is Full Professor of the Department of Mathematics at the University of Hawaii at Manoa, USA. Her main research area concerns the development of geometric methods to solve…

Maurício Vieira Kritz

Maurício Vieira Kritz is Coordinator of applied and computational mathematics at the Laboratório Nacional de Computação Científica, Brazil. His main research areas are based on Computational Modeling of Biosystems and…

Jerome Loheac

Jérôme Lohéac is a Senior Scientific Researcher at the Institut de Recherche en Communications et Cybernétique de Nantes, a scientific institution linked to the CNRS in France. His fields of…

Sorin Micu

Sorin Micu is Professor at the Department of Mathematics in the Faculty of Sciences at the University of Craiova, Romania. His main research directions are: Control and stabilization, Partial derivative…

Modern Methods in Nonsmooth Optimization

[advanced_iframe securitykey="ed73283d0a74a1da3bcb08976fd27b4f38ba1d0c" src="https://www.mathematik.uni-wuerzburg.de/winterschool2018/" width="100%" height="600"]

DyCon at “Modern Methods in Nonsmooth Optimization”

Spain. 07.03.2018. Dario Pighin attended the Wintern school "Modern Methods in Nonsmooth Optimization" taking place in the University of Wuerzburg (Germany) from the 26th of February to the 2nd of…

DyCon at MINAKE 2018

Spain. 07.03.2018. Umberto Biccari and Víctor Hernández-Santamaría represented DyCON, as invited speakers, in the Microlocal And Numerical Analysis, Kinetic Equations And Control Conference held at the Real Academia de Ciencias…

Stationary Gas Networks with Compressor Control and Random Loads: Optimization with Probabilistic Constraints

Thursday, March 8th, 2018 16:30-17:30, TIMON Room at DeustoTech Michael Schuster Friedrich-Alexander University (Erlangen, Germany) Abstract: We introduce a stationary model for gas ﬂow based on semilinear isothermal Euler equations…

Mathematical Methods For Control Theory

Organized by CCM - Chair of Computational Mathematics "Mathematical Methods For Control Theory" (part V): Introduction to the fractional Laplacian From April 11th 2018 to April 24th 2018 Fridays and…

On an obstacle problem with cohesion

Thursday, March 8th, 2018 15:30-16:30, TIMON Room at DeustoTech Borjan Geshkovski University of Bordeaux (Bordeaux, France) Abstract: We present a study of Hintermuller et al. (2010) on an obstacle problem…

II Workshop on Stability and Control of Infinite-Dimensional Systems (SCINDIS-2018)

Pontryagin maximum principle, consequences and extentions

From February 6th 2018 to February 9th 2018 Friday & Tuesday, 11:30-13:00. Please check Dates and rooms. Jerome Loheac University of Lorraine (CRAN), Nancy, France Abstract: In these talks, I…

Analysis and identification of critical parameters for the stability of hybrid AC/DC grids

The high dependency on fossil fuels, the constant increment in the global energy consumption and the environmental problems they cause are some of the most important challenges our society is…

Minimal controllability time for finite-dimensional control systems under state constraints

Lohéac J., Trélat E., Zuazua, E. Minimal controllability time for finite-dimensional control systems under state constraints Automática, Vol. 96 (2018), pp. 380-392. DOI: 10.1016/j.automatica.2018.07.010 Abstract: We consider the controllability problem…

Averaged Control

PDF version | Download Matlab Code | Download Scilab Code | GITHUB In this work, we address the optimal control of parameter-dependent systems. We introduce the notion of averaged control…

Averaged control MATLAB code

MATLAB

Download Code related to the Averaged control problem. Developed by Víctor Hernández-Santamaría, José Vicente Lorenzo & Enrique Zuazua.

Observability and unique continuation estimates for some PDEs and their applications to control theory

Friday, February 23rd, 2018 11:30-13:00, TIMON Room at DeustoTech Yubiao Zhang DeustoTech (Bilbao, Basque Country, Spain) Abstract: In this talk, I will introduce some observability and unique continuation estimates for…

Assessment of the performance of imputation techniques in observational studies with two measurements

Friday, March 2nd, 2018 11:30-12:30, TIMON Room at DeustoTech Urko Aguirre Research Unit, Hospital Galdakao-Usansolo, REDISSEC: Red de Investigación en Servicios Sanitarios y Enfermedades Crónicas, 48960 Galdakao, Spain. Background Pre-post…

Introduction to optimal control and stable manifold method

Monday, July 16th, 2018 & Monday July 23rd, 2018 10:00-11:30, WASTE4THINK Room at DeustoTech Noboru Sakamoto Nanzan University, Japan Abstract: This series of lectures first reviews the fundamental theories of…

Corrigendum and addendum to “Hierarchic control for a coupled parabolic system”

Hernández-Santamaría V., de Teresa L., Poznyak A. Corrigendum and addendum to “Hierarchic control for a coupled parabolic system" . Portugaliae Math, Vol. 74, No. 2 (2017), pp.115-137. DOI: 10.4171/PM/1998 Abstract:…

Insensitizing controls for a semilinear parabolic equation: a numerical approach

Hernández-Santamaría V., de Teresa L., Boyer, F. Insensitizing controls for a semilinear parabolic equation: a numerical approach , MATH CONTROL RELAT F. AIMS. Vol. 9. No. 1 (2019), pp. 117-158, DOI:10.3934/mcrf.2019007…

Robust Stackelberg controllability for linear and semilinear heat equations

Hernández-Santamaría V., de Teresa L. Robust Stackelberg controllability for linear and semilinear heat equations. Evolution Equations & Control Theory AIMS, Vol.7, No. 2 (2018), pp.247-273, DOI:10.3934/eect.2018012 Abstract: In this paper…

Some remarks on the hierarchic control for coupled parabolic PDEs

Hernández-Santamaría V., de Teresa L. Some remarks on the hierarchic control for coupled parabolic PDEs . SEMA SIMAI Springer Series, Vol. 17 (2018), pp.117-137. DOI: 10.1007/978-3-319-97613-6_7 Abstract: In this paper,…

Internal Controllability for Parabolic Systems Involving Analytic Non-local Terms

Lissy P, and Zuazua E.Internal Controllability for Parabolic Systems Involving Analytic Non-local TermsCHINESE ANN MATH B. Vol. 39, No. 2 (2018), pp. 281-296 DOI: 10.1007/s11401-018-1064-6 Abstract: This paper deals with…

École – Théorie et pratique des éléments finis

Roscoff, du 16 avril au 20 avril https://www.lebesgue.fr/fr/content/sem2018-ElFin [advanced_iframe securitykey="ed73283d0a74a1da3bcb08976fd27b4f38ba1d0c" src="https://www.lebesgue.fr/sites/default/files/sem2018/ElFin/poster_ElFin_en.pdf" width="100%" height="600"]