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Existence and uniqueness of solutions for DC networks containing non‐linear ideal op amps
Author(s) -
Ciampa Maurizio
Publication year - 2002
Publication title -
international journal of circuit theory and applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.364
H-Index - 52
eISSN - 1097-007X
pISSN - 0098-9886
DOI - 10.1002/cta.177
Subject(s) - uniqueness , resistor , ideal (ethics) , mathematics , voltage , control theory (sociology) , mathematical analysis , computer science , engineering , electrical engineering , philosophy , control (management) , epistemology , artificial intelligence
In this paper we are concerned with networks obtained by connecting independent sources, linear resistors and non‐linear ideal op amps. A necessary and sufficient condition for the existence and uniqueness of solutions for every positive output saturation voltage of the op amps and every value of the independent sources is found. Copyright © 2001 John Wiley & Sons, Ltd.