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Titolo:
Numerical convergence for a sewage disposal problem
Autore:
Alvarez-Vazquez, LJ; Martinez, A; Rodriguez, C; Vazquez-Mendez, ME;
Indirizzi:
Univ Vigo, ETSI Telecommun, Dept Matemat Aplicada, Vigo 36200, Spain Univ Vigo Vigo Spain 36200 mun, Dept Matemat Aplicada, Vigo 36200, Spain Univ Santiago de Compostela, Fac Matemat, Dept Matemat Aplicada, E-15706 Santiago De Compostela, Spain Univ Santiago de Compostela Santiago De Compostela Spain E-15706 , Spain
Titolo Testata:
APPLIED MATHEMATICAL MODELLING
fascicolo: 11, volume: 25, anno: 2001,
pagine: 1015 - 1024
SICI:
0307-904X(200111)25:11<1015:NCFASD>2.0.ZU;2-E
Fonte:
ISI
Lingua:
ENG
Soggetto:
FINITE-ELEMENT; EQUATIONS;
Keywords:
characteristics Galerkin method; numerical convergence; sewage disposal; measure data;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
11
Recensione:
Indirizzi per estratti:
Indirizzo: Alvarez-Vazquez, LJ Univ Vigo, ETSI Telecommun, Dept Matemat Aplicada, Vigo 36200, Spain Univ Vigo Vigo Spain 36200 licada, Vigo 36200, Spain
Citazione:
L.J. Alvarez-Vazquez et al., "Numerical convergence for a sewage disposal problem", APPL MATH M, 25(11), 2001, pp. 1015-1024

Abstract

The management of sewage disposal and the design of wastewater treatment systems can be formulated as a constrained pointwise optimal control problem. In this paper we study the convergence of the numerical resolution for the corresponding state system by means of a characteristics Galerkin method,The main difficulty of the problem is due to the existence of Radon measures in the right-hand side of the state system. Finally, we present numerical results for a realistic problem posed in a ria of Galicia, Spain. (C) 2001 Elsevier Science Inc. All rights reserved.

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Documento generato il 02/04/20 alle ore 00:25:26