On edge Co-PI indices
Subject Areas : International Journal of Industrial Mathematics
A. Arjomandfar
1
(Islamic Azad University, Shahr-e Rey Branch, Tehran,
Iran.)
O. Khormali
2
(Mathematics and Informatics Research Group,
ACECR, Tarbiat Modares University, B.O. Box: 14115-
343, Tehran, Iran.)
Keywords:
Abstract :