THE SADDLE-NODE COMPLEX

Authors

  • Renato Mario Benazic Tomé Facultad de Ciencias Matemáticas - Universidad Nacional Mayor de San Marcos – Lima - Lima – Perú.
  • Gerardo Jonatan Huaroto Cárdenas Instituto de Matemática y Ciencias Afines de la Universidad Nacional de Ingeniería - Lima - Lima - Perú.

DOI:

https://doi.org/10.15381/pes.v14i2.9591

Keywords:

Complex Differential Equations, Isolated Singularities, complex dynamics, saddle-node.

Abstract

In this paper establishes the formal locally a field of complex dimension two, in the vicinity of an isolated singular point, whose Taylor series expansion (around the isolated singularity) has linear part with a zero eigenvalue. Such singularities are called chair-node complex.

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Published

2011-12-30

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Section

Artículos