%0 Journal Article
%@holdercode {isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S}
%3 1-s2.0-S089812219700062X-main.pdf
%X In this work we use an alternative form for the state transition matrix from a differential equation system, the Non-modal Matrix. This matrix form is derived and applied to time integration of a barotropic limited area model, the DYNAMO model. We start from a matrix formulation for DYNAMO model, which is described as a non-linear matrix differential equation. It can be solved by an analycal non-modal, matrix solution. The Helmholtz wind field reconstruction is made by using the singular value decomposition in conection with Moore-Penrose generalized inverse.
%N 9
%9 journal article
%@secondarydate 19960821
%T A nonmodal approach for time-integration of a barotropic limited area mode
%@nexthigherunit 8JMKD3MGPCW/3ESGTTP
%K COMPUTACAO APLICADA, nonmodal matrix, singular value decomposition, time integration, meteorological models.
%@secondarytype PRE PI
%@archivingpolicy denypublisher denyfinaldraft24
%@usergroup administrator
%@usergroup jefferson
%@group LAC-INPE-MCT-BR
%@secondarykey INPE-5949-NTC/324
%F 7330
%@issn 0898-1221
%2 sid.inpe.br/iris@1905/2005/07.29.03.38
%@affiliation
%@affiliation Instituto de Matem£tica  Universidade Federal do Rio Grande do Sul  Porto Alegre, RS, Brazil
%B Computers and Mathematics with Applications
%@versiontype publisher
%P 1-13
%4 sid.inpe.br/iris@1905/2005/07.29.03.37.59
%@documentstage not transferred
%D 1997
%V 33
%@doi 10.1016/S0898-1221(97)00062-X
%A Campos Velho, Haroldo Fraga de,
%A Claeyssen, Julio Cesar Ruiz,
%@dissemination PORTALCAPES
%@area COMP