Results 281 to 290 of about 273,375 (330)

The Signature of Chaos: Local Entropy Index (LEI) as a Robust Topological Order Parameter for Turbulent Phase Transitions

Andrés Sebastián, Pirolo
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Prediction of Standard Combustion Enthalpy of Organic Compounds Combining Machine Learning and Chemical Graph Theory: A Strategy. [PDF]

ACS Omega
Saviñon-Flores F, Arzola-Flores JA, García-Castro MA, Díaz-Sánchez F, Vidal Robles E, Maruri Valderrabano FA.   +5 more
europepmc   +1 more source

QSPR graph model to explore physicochemical properties of potential antiviral drugs of dengue disease through novel coloring-based topological indices. [PDF]

Front Chem
Yogalakshmi C, Balamurugan BJ.
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Average distance between the processors of biswapped networks. [PDF]

Sci Rep
Prabhu S, Anitha M, Vidyarth NH, Manuel P.   +3 more
europepmc   +1 more source

Pell Equation. III. Graph-theoretical meaning of the solutions of the Pell equation through topological index Z

, 2007
Haruo Hosoya
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Simple Topological Index : A Newly Devised Index Characterizing The Topological Nature of Structural Isomers of Saturated Hydrocarbons

, 1984
Hideyuki Narumi, Meiseki Katayama
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Generalized Topological Index

K-Theory, 1997
The topological index was defined by Atiyah and Singer [see \textit{M. F. Atiyah} and \textit{I. M. Singer}, ``The index of elliptic operators. I'', Ann. Math., II. Ser. 87, 484-530 (1968; Zbl 0164.24001)] and they showed that this index satisfies three axioms: excision, multiplicativity and normalization.
Foth, Philip A., Tamarkin, Dmitry E.
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Molecular topological index

Journal of Chemical Information and Computer Sciences, 1990
The molecular topological index (MTI) has been systematically tested for counterexamples (two or more nonisomorphic structures with the same MTI number). The analysis was carried out for alkane trees with up to 16 atoms. The search for counterexamples was positive : the first pair of alkane trees with identical MTI numbers was found in the octane ...
Wolfgang R. Mueller, Klaus Szymanski, Jan V. Knop, Nenad Trinajstic   +3 more
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A Novel Quantum-Topology Index

Journal of Chemical Information and Computer Sciences, 2000
By modifying the delta values of molecular connectivity indexes, new quantum-topology descriptors are presented in this paper. Their ability to describe molecular structure, both geometric and electronic, is established by correlating them with the bonding energy (E), force constant (kappa), and radius (R) of a heterogeneous set of monohydrides, as ...
, Li, , Yu, , Zhu
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A forgotten topological index

Journal of Mathematical Chemistry, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Furtula, Boris, Gutman, Ivan
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