Results 31 to 40 of about 11,908,024 (286)
Stable Identification of Sources Located on Interface of Nonhomogeneous Media
Mathematics, 2021 This paper presents a stable method for the identification of sources located on the separation interface of two homogeneous media (where one of them is contained by the other one), from measurement yielded by those sources on the exterior boundary of ...
José Julio Conde Mones +4 more
doaj +1 more source
Point sources identification problems with pointwise overdetermination
, 2023 This article is actually a survey of the results obtained in the previous articles of the authors. In some model cases, we discuss the uniqueness and existence results for some classes of inverse problems. The results uses a new approach based on asymptotic representations of the Green function of the corresponding elliptic ...
Pyatkov, Sergey, Neustroeva, Lyubov
openaire +2 more sources
Source degenerate identification problems with smoothing overdetermination [PDF]
Advances in Difference Equations, 2017 Nous considérons les problèmes d'identification dégénérés avec le lissage de la surdétermination dans les espaces abstraits. Nous établissons un résultat d'identifiabilité à l'aide d'une méthode de projection et d'hypothèses appropriées sur les opérateurs impliqués et développons une méthode d'identification en reformulant le problème en un problème ...
Fadi Awawdeh +2 more
openaire +2 more sources
Identification of potential sources of Staphylococcus aureus in herds with mastitis problems [PDF]
Journal of Dairy Science, 2010 Staphylococcus aureus is a common udder pathogen of dairy cows that often causes herd problems. Various mastitis control programs have been used to combat the problem but have not always been efficient in preventing new Staph. aureus infections, indicating the presence of possible sources of infection other than those traditionally considered ...
A, Capurro +4 more
openaire +2 more sources
Review of Urban Drinking Water Contamination Source Identification Methods
Energies, 2023 When drinking water flows into the water distribution network from a reservoir, it is exposed to the risk of accidental or deliberate contamination. Serious drinking water pollution events can endanger public health, bring about economic losses, and be ...
Jinyu Gong +3 more
doaj +1 more source
A photon transport problem with a time-dependent point source [PDF]
, 2009 We consider a time-dependent problem of photon transport in an interstellar cloud with a point photon source modeled by a Dirac δ functional. The existence of a unique distributional solution to this problem is established by using the theory of ...
McBride, A.C. +2 more
core +4 more sources
On well-posedness of source identification elliptic problem with nonlocal boundary conditions
, 2021 We study the well-posedness of the source identification problem for the two dimensional elliptic differential equation with nonlocal boundary conditions.
Ashyralyev A. +2 more
core +2 more sources
Source identification problem for a nonlinear subdiffusion equation
Boletín de la Sociedad Matemática MexicanaThe work is devoted to the study of the inverse problem of determining the right-hand side of a nonlinear subdiffusion equation with a Caputo derivative with respect to time. Nonlinearity of the equation means that the right-hand side of the equation depends nonlinearly on the solution of the equation. The inverse problem consists of reconstructing the
Ravshan Ashurov, Oqila Mukhiddinova
openaire +2 more sources
Common Source Identification Cashmere Native
, 2019 Common Source Identification Cashmere ...
Hijma, Pieter
core +1 more source
A lagrangian dual approach to the single source localization problem [PDF]
, 2013 The single-source localization problem (SSLP), which is nonconvex by its nature, appears in several important multidisciplinary fields such as signal processing and the global positioning system.
Qi, Hou-Duo +3 more
core +1 more source