International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064

Downloads: 149 | Views: 212

Research Paper | Mathematics | Iraq | Volume 7 Issue 9, September 2018

Stability Analysis of Mathematical Model

Dr. Maysoon M. Aziz

Abstract: As was mentioned in the complex integration, it is often necessary in control theory to know if a system is stable or not. It is unstable if terms exist in the solution for the output that either increase without limit or oscillate with ever increasing amplitude. Thus terms of the form et, t2, t sin (nt), in the solution would lead to an unstable system, but those of the form e-t, sin (nt), te-2t, cos (nt) would indicate a stable system. With this problem we are going to investigate same model for investigation of this phenomena, related to stable or otherwise.

Keywords: Stability, differential equation, complex, approximation, trigonometric

Edition: Volume 7 Issue 9, September 2018,

Pages: 147 - 148

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