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Master's Dissertation
DOI
https://doi.org/10.11606/D.45.1990.tde-20210729-002301
Document
Author
Full name
Yrma Alejandrina Raymundo Huaroto
Institute/School/College
Knowledge Area
Date of Defense
Published
São Paulo, 1990
Supervisor
Title in Portuguese
Sobre sistemas de equacoes diferenciais de tipo cooperativo ou competitivo
Keywords in Portuguese
Funções Especiais
Abstract in Portuguese
O presente trabalho baseado principalmente em alguns artigos de morris w. Hirsch, tem como objetivo fundamental o estudo do comportamento limite das solucoes de campos vetoriais c1 em abertos de 'R POT.N', cujas matrizes jacobianas em todos os elementos fora da diagonal nao negativos (nao positivos): campos cooperativos (campos competitivos). No final esta estudado um modelo de competicao entre 3 especies. Os conjuntos 'ALFA' (w)-limite desses sistemas tem uma posicao especial dentro de 'R POT.N': eles nao admitem pontos relacionados por < (p
Title in English
not available
Abstract in English
not available
 
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Publishing Date
2021-07-29
 
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