Integral surfaces for hyperbolic ordinary differential equations with impulses

• S.G. Hristova ^[1] ; D.D. Bainov ^[1]
  1. [1] Department of Mathematics, University of Plovdiv, Bulgaria
• Localización: Compel: International journal for computation and mathematics in electrical and electronic engineering, ISSN 0332-1649, Vol. 4, Nº 1, 1985, págs. 1-18
• Idioma: inglés
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• Resumen

  • The paper considers integral surfaces of systems of differential equations with impulse perturbations at fixed moments of time. Sufficient conditions have been obtained for the existence of integral surfaces with definite properties and the behaviour of the solutions has been studied with initial conditions outside these surfaces.