scholarly journals Eccentricity‐based topological invariants of tightest nonadjacently configured stable pentagonal structure of carbon nanocones

2021 ◽  
Author(s):  
Mian Muhammad Zobair ◽  
Mehar Ali Malik ◽  
Hani Shaker
Keyword(s):  
Topological Invariants ◽  
Carbon Nanocones

scholarly journals Eccentricity Based Topological Invariants of Tightest non-adjacently Configured Stable Pentagonal Structure of Carbon Nanocones

2021 ◽  
Author(s):  
MIan Zobair ◽  
Mehar Ali Malik ◽  
Hani Shaker
Keyword(s):  
Molecular Graph ◽  
Chemical Compounds ◽  
Kekulé Structure ◽  
Topological Invariants ◽  
Stable Carbon ◽  
Carbon Nanocones ◽  
Chemical Systems ◽  
Zagreb Indices ◽  
Stable Cone ◽  
Biological Organisms

Conjugated open ended cones in which the configured pentagons are consistent, lies in the circle of Fries Kekule structure [8]. This non-adjacent tightest configuration of pentagons as shown in the Fig. 1 is consistent with a Fries Kekule structure and thus provides the most stable cone. In the study, various topological indices of the same structure in regard of physico-concoction resources and bioactivity of substance mixtures are studied which further helps to study the behavior of chemical compounds. In this regard, Zagreb indices M_1^* (G) and M_2^* (G) of a molecular graph G are used to evaluate the complexity in chemical systems and biological organisms. In this manuscript, we consider two complex families of stable carbon nanocones and compute their ECI, TEI and eccentricity-based Zagreb indices.

CARBON REINFORCED PLASTICS BASED ON POWDER POLYIMIDE BINDERS MODIFIED BY CARBON NANOCONES

2015 ◽  
Vol 1 (1) ◽  
pp. 38-44
Author(s):  
G. V. VAGANOV ◽  
◽  
V. E. YUDIN ◽  
V. YU ELOKHOVSKY ◽  
L. A. MYAGKOVA ◽  
...  
Keyword(s):  
Carbon Nanocones ◽  
Reinforced Plastics

Base polynomials for degree and distance based topological invariants of n-bilinear straight pentachain

2021 ◽  
pp. 1-17
Author(s):  
Abdul Rauf Nizami ◽  
Khurram Shabbir ◽  
Muhammad Shoaib Sardar ◽  
Muhammad Qasim ◽  
Murat Cancan ◽  
...  
Keyword(s):  
Topological Invariants

scholarly journals Unification of topological invariants in Dirac models

2021 ◽  
Vol 103 (24) ◽  
Author(s):  
Gero von Gersdorff ◽  
Shahram Panahiyan ◽  
Wei Chen
Keyword(s):  
Topological Invariants

scholarly journals Machine learning topological invariants of non-Hermitian systems

2021 ◽  
Vol 103 (1) ◽  
Author(s):  
Ling-Feng Zhang ◽  
Ling-Zhi Tang ◽  
Zhi-Hao Huang ◽  
Guo-Qing Zhang ◽  
Wei Huang ◽  
...  
Keyword(s):  
Machine Learning ◽  
Topological Invariants

scholarly journals Measuring Topological Invariants in a Polaritonic Analog of Graphene

2021 ◽  
Vol 126 (12) ◽  
Author(s):  
P. St-Jean ◽  
A. Dauphin ◽  
P. Massignan ◽  
B. Real ◽  
O. Jamadi ◽  
...  
Keyword(s):  
Topological Invariants

scholarly journals Topological invariants for the line graphs of some classes of graphs

2019 ◽  
Vol 17 (1) ◽  
pp. 1483-1490
Author(s):  
Xiaoqing Zhou ◽  
Mustafa Habib ◽  
Tariq Javeed Zia ◽  
Asim Naseem ◽  
Anila Hanif ◽  
...  
Keyword(s):  
Communication Theory ◽  
Chemical Reactivity ◽  
Line Graph ◽  
Chemical Properties ◽  
Topological Invariants ◽  
Line Graphs ◽  
Physical And Chemical Properties ◽  
Physical And Chemical ◽  
Ladder Graphs ◽  
And Chemical Properties

AbstractGraph theory plays important roles in the fields of electronic and electrical engineering. For example, it is critical in signal processing, networking, communication theory, and many other important topics. A topological index (TI) is a real number attached to graph networks and correlates the chemical networks with physical and chemical properties, as well as with chemical reactivity. In this paper, our aim is to compute degree-dependent TIs for the line graph of the Wheel and Ladder graphs. To perform these computations, we first computed M-polynomials and then from the M-polynomials we recovered nine degree-dependent TIs for the line graph of the Wheel and Ladder graphs.

Equilibrium locations for nested carbon nanocones

2007 ◽  
Vol 43 (4) ◽  
pp. 1489-1504 ◽  
Author(s):  
Duangkamon Baowan ◽  
James M. Hill
Keyword(s):  
Carbon Nanocones

scholarly journals Topological invariants of Anosov representations

2010 ◽  
Vol 3 (3) ◽  
pp. 578-642 ◽  
Author(s):  
Olivier Guichard ◽  
Anna Wienhard
Keyword(s):  
Topological Invariants ◽  
Anosov Representations
Sign in / Sign up

Export Citation Format

Share Document