Merrifield-Simmons Index in Random Phenylene Chains and Random Hexagon Chains
The author obtains explicit expressions for the expected value of the Merrifield-Simmons index of a random phenylene chain and a random hexagon chain, respectively. The author also computes the corresponding entropy constants and obtains the maximum and minimum values in both random systems, respect...
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Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2015-01-01
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Series: | Discrete Dynamics in Nature and Society |
Online Access: | http://dx.doi.org/10.1155/2015/568926 |