DocumentCode
895678
Title
A note on the solution of an equation of the order four
Author
Haase, K.H.
Volume
56
Issue
2
fYear
1968
Firstpage
240
Lastpage
241
Abstract
Three test values at most indicate whether a fourth-order equation with real coefficients has one or two pairs of conjugate complex roots or exclusive real roots.
Keywords
Anodes; Attenuation; Capacitance; Cathodes; Computer networks; Cranes; Electrodes; Equations; Space vector pulse width modulation; Voltage;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1968.6260
Filename
1448190
Link To Document