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Uniqueness of coefficients by strong maximum principle
Multi angle
Authors : Roques, Lionel (Author of the conference)
CIRM (Publisher )
CIRM (Publisher )
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Abstract :
In this talk, I will present a method introduced in 2010 by Cristofol and Roques to obtain uniqueness results in inverse problems of determining non-constant coefficients of nonlinear parabolic equations. This method is mainly based on the Hopf's lemma and on the parabolic maximum principle. It can be applied to several types of 1D reaction-diffusion equations and systems, such as the Fisher-KPP equation and Lotka-Volterra competition systems.
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Information on the Video
Film maker : Hennenfent, GuillaumeLanguage : English Available date : 25/08/14 Conference Date : 20/05/14 Subseries : Research talks arXiv category : Analysis of PDEs Mathematical Area(s) : PDE Format : MP4 (.mp4) - HD Video Time : 00:50:05 Targeted Audience : Researchers Download : https://videos.cirm-math.fr/2014-05-20_Roques.mp4 
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Information on the Event
Event Title : Recent progress for mathematical and numerical analysis of inverse problems / Progrès récents dans l'analyse mathématique et numérique des problèmes inversesEvent Organizers : Bellassoued, Mourad ; Choulli, Mourad ; Cristofol, Michel ; Soccorsi, Eric Dates : 19/05/14 - 23/05/14 Event Year : 2014 Event URL : http://invmars14.sciencesconf.org/?lang=en
Citation Data
DOI : 10.24350/CIRM.V.18592703Cite this video as: Roques, Lionel (2014). Uniqueness of coefficients by strong maximum principle. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.18592703 URI : http://dx.doi.org/10.24350/CIRM.V.18592703 |
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