Abstract
Omega polynomial of a graph G is defined on the ground of "opposite edge strips" ops. The Sadhana, Theta and PI
polynomial can also be calculated by ops counting. In this paper we compute these polynomials of phenylenes and of the
corresponding hexagonal squeeze. Also an efficient formula for calculating the Sadhana index of phenylenes and their
hexagonal squeeze is given..
Keywords
Omega, Sadhana, Theta, PI polynomial, Phenylene, Linear chain.
Citation
RASOUL MOJARAD, BEHROUZ DANESHIAN, JAFAR ASADPOUR, Omega and related Polynomials of phenylenes and their hexagonal squeezes, Optoelectronics and Advanced Materials - Rapid Communications, 10, 1-2, January-February 2016, pp.113-116 (2016).
Submitted at: Dec. 6, 2014
Accepted at: Feb. 10, 2016