Title :
Two-tree admittance products
Author :
Sankara Rao, K. ; Bapeswara Rao, V.V. ; Murti, V.G.K.
Author_Institution :
Indian Institute of Technology, Department of Electrical Engineering, Madras, India
Abstract :
A new and simple proof for the sign of a 2-tree admittance product based on properties of equicofactor matrices is given.
Keywords :
matrix algebra; network topology; trees (mathematics);
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19700575
