Uniqueness for an ill-posed reaction-dispersion model. Application to organic pollution in stream-waters

DOI10.3934/ipi.2012.6.163zbMath1251.35184OpenAlexW2332247828MaRDI QIDQ435832

Faker Ben Belgacem

Publication date: 12 July 2012

Published in: Inverse Problems and Imaging (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/ipi.2012.6.163

zbMATH Keywords

identifiabilitydissolved oxygensaddle point theorybiochemical oxygen demandill-posed parabolic systemsnon-symmetric mixed problempazy's uniqueness theorempoint-wise sources detectionstream waters

Mathematics Subject Classification ID

Reaction-diffusion equations (35K57) PDEs in connection with biology, chemistry and other natural sciences (35Q92) Ill-posed problems for PDEs (35R25) Inverse problems for PDEs (35R30)

Related Items (6)

Dispersion–current adjoint functions for monitoring accidental sources in 3D transport equations ⋮ Identifiability for a severely ill-posed oxygen balance model ⋮ A finite element method for the inverse problem of boundary data recovery in an oxygen balance model ⋮ Detection and identification of multiple unknown time-dependent point sources occurring in 1D evolution transport equations ⋮ Detection-Identification of multiple unknown time-dependent point sources in a 2D transport equation: application to accidental pollution ⋮ Identification of time active limit with lower and upper bounds of total amount loaded by unknown sources in 2D transport equations

This page was built for publication: Uniqueness for an ill-posed reaction-dispersion model. Application to organic pollution in stream-waters