Numerical existence proof of five solutions for certain two-transistor circuit equations

Yusuke Nakaya, Tetsuo Nishi, Shin'ichi Oishi, Martin Claus

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

In this paper, we are concerned with the analysis of two-transistor circuits. Applying technique for the numerical verification, we prove rigorously the existence of five solutions in a two-transistor circuit. The system of equations for a transistor circuit is obtained as nonlinear equations, therefore Krawczyk's method is applied for proving the existence of a solution.

Original languageEnglish
Pages (from-to)327-336
Number of pages10
JournalJapan Journal of Industrial and Applied Mathematics
Volume26
Issue number2-3
DOIs
Publication statusPublished - 2009 Oct

Keywords

  • Existence of solution
  • Krawczyk's method
  • Nonlinear equations
  • Transistor circuit

ASJC Scopus subject areas

  • Engineering(all)
  • Applied Mathematics

Fingerprint Dive into the research topics of 'Numerical existence proof of five solutions for certain two-transistor circuit equations'. Together they form a unique fingerprint.

  • Cite this