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Acta Univ. M. Belii Ser. Math. 5 (1997), pp. 11-25. | Download full version |
Received on 25. September 1997
Published online on 1. December 2010 |
Existence of Invariant Tori of Critical Differential Equation Systems Depending
on More-Dimensional Paramater, Part. I
by Rudolf ZimkaDedicated to Anton Dekrét on the occasion of his 65-th birthday.

Keywords
systems of differential equations, matrix of the first approximation, eigenvalues, critical and non-critical
matrix, bifurcation equation, condition of positiveness and criticalness, domain of positiveness and
criticalness, invariant torus, bifurcation.
Mathematics Subject Classification
(1991) 53A55, 58A20.
BibTeX reference
@ARTICLE{aumb0502, author = {Rudolf Zimka}, title = {Existence of Invariant Tori of Critical Differential Equation Systems Depending on More-Dimensional Paramater, Part. I}, journal = {Acta Univ. M. Belii Ser. Math.}, year = {1997}, volume = {5}, ages = {11-25}, isbn = {80-88825-111-1} }