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M. FAGHANI1,*
In previouse paper the authors computed the Wiener and Szeged indices of nanotubes and nanotories covered by C4. In this paper, we present the same for PI index..
C4 nanotube, C4 nanotorus PI index.
M. FAGHANI, Edge and vertex PI index of nanotubes and nanotori covered by C4, Optoelectronics and Advanced Materials - Rapid Communications, 4, 4, April 2010, pp.548-549 (2010).
Submitted at: March 7, 2010
Accepted at: April 11, 2010
Optoelectronics and Advanced Materials - Rapid Communications
(2025): Impact Factor = 0.5 - Journal Citation Reports (Clarivate Analytics, 2026)
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