Results 121 to 130 of about 15,243 (160)
Seasonal dynamics and species diversity of Anopheles mosquitoes in malaria endemic districts of Southern Odisha India. [PDF]
Baig MM +10 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
HYPER-WIENER INDEX ON LEVEL-3 SIERPINSKI GASKET
FractalsThe hyper-Wiener index plays an important role in chemical graph theory. In this paper, using the technique named finite pattern, we discuss the hyper-Wiener index on level-3 Sierpinski gasket which is a self-similar fractal.
JIAJUN XU, LIFENG XI
openaire +3 more sources
Modified hyper-Wiener index of trees
Discrete Applied Mathematics, 2023zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Altındağ, Ş. B. Bozkurt +3 more
openaire +1 more source
The Overall Hyper-Wiener Index
Journal of Mathematical Chemistry, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Li, X. H., Lin, J. J.
openaire +2 more sources
Hyper-Wiener index for acyclic structures
Journal of Structural Chemistry, 1999The discriminating ability of the hyper-Wiener index (the ability to discriminate between isomers) is discussed on a class of acyclic structures (trees) including the molecular graphs of alkanes. For trees with 4 to 26 vertices, numerical data on the classes of trees with coincident indices were obtained. For classes with maximal power, the diagrams of
A. A. Dobrynin +2 more
openaire +1 more source
Bond order weighted hyper-Wiener index
Journal of Molecular Structure: THEOCHEM, 2003Abstract In this work the hyper-Wiener index calculated and are weighted by Mulliken bond orders. We have considered several formaldehyde derivatives to try to relate these values to an actual physical property (vibrational frequencies in this case). This was done in order to establish a relation between the quantities.
Xinhua Li, Abraham F. Jalbout
openaire +1 more source
The maximum hyper-Wiener index of cacti
Journal of Applied Mathematics and Computing, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Dong-fang, Tan, Shang-wang
openaire +2 more sources
Bounds on hyper-Wiener index of graphs
Asian-European Journal of Mathematics, 2017The Wiener number [Formula: see text] of a graph [Formula: see text] was introduced by Harold Wiener in connection with the modeling of various physic-chemical, biological and pharmacological properties of organic molecules in chemistry. Milan Randić introduced a modification of the Wiener index for trees (acyclic graphs), and it is known as the hyper-
Alhevaz, Abdollah +2 more
openaire +1 more source
The extended hyper-Wiener index
Canadian Journal of Chemistry, 2003According to the definition of molecular connectivity and the definition of a hyper-Wiener index, a novel set of hyper-Wiener indexes (Rn, mRn) are defined and are named the extended hyper-Wiener indexes. Where n = 1, 2, 3, 4,... represents the type of subgraph units and is the number of endmost atoms of the subgraph unit, m is the number of atoms of ...
openaire +1 more source
Wiener Index, Hyper-Wiener Index, Harary Index and Hamiltonicity Properties of graphs
Applied Mathematics-A Journal of Chinese Universities, 2019zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yu, Gui-dong +2 more
openaire +1 more source

