Consequences of the meromorphic equivalence of standard matrix differential equations.

Título inglés Consequences of the meromorphic equivalence of standard matrix differential equations.
Título español Consecuencias de la equivalencia meromórfica de ecuaciones diferenciales matriciales normales.
Autor/es Zwiesler, Hans-Joachim
Organización Abt. Unterneh. Univ. Ulm, Ulm, Alemania
Revista 0214-1493
Publicación 1997, 41 (2): 613-630, 4 Ref.
Tipo de documento articulo
Idioma Inglés
Resumen inglés In this article we investigate the question [of] how meromorphic differential equations can be simplified by meromorphic equivalence. In the case of equations of block size 1, which generalizes the case of distinct eigenvalues, we identify a class of equations which are simplest possible in the sense that they carry the smallest number of parameters whithin their equivalence classes. We also discuss conditions under which individual equations can be simplified. Particular attention is paid to the requirement that the involved transformations can be explicitly computed.
Clasificación UNESCO 120219
Palabras clave español Ecuaciones diferenciales lineales ; Función meromorfa ; Relaciones de equivalencia
Código MathReviews MR1485507
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