Results 41 to 50 of about 91 (88)

On the maximum atom-bond sum-connectivity index of molecular trees

AKCE International Journal of Graphs and Combinatorics
Let G be a graph with V(G) and E(G), as vertex set and edge set, respectively. The atom-bond sum-connectivity (ABS) index is a vertex-based topological index which is defined as [Formula: see text] where [Formula: see text] is the degree of the vertex a.
Zhonglin Cheng, Akbar Jahanbani, Jun Wang   +2 more
doaj   +1 more source

Swapped optical transpose interconnection system: Fault-tolerant resolvability on cycle graphs

AKCE International Journal of Graphs and Combinatorics
Within computing and information technology, interconnection systems are often modeled using graphs. A notable example is the swapped Optical Transpose Interconnection System (OTIS).
Anam Rani, Asima Razzaque
doaj   +1 more source

Computational analysis for eccentric neighborhood Zagreb indices and their significance. [PDF]

Heliyon, 2023
Ahmed H, Saleh A, Ismail R, M RS, Alameri A.   +4 more
europepmc   +1 more source

Some stable and closed-shell structures of anticancer drugs by graph theoretical parameters. [PDF]

Heliyon, 2023
Koam ANA, Ahmad A, Azeem M, Hakami KH, Elahi K.   +4 more
europepmc   +1 more source

Continuum limit for interacting systems on adaptive networks

European Journal of Applied Mathematics
The article considers systems of interacting particles on networks with adaptively coupled dynamics. Such processes appear frequently in natural processes and applications.
Sebastian Throm
doaj   +1 more source

Social network analysis by Turiyam graphs. [PDF]

BMC Res Notes, 2023
Ganati GA, Repalle VNSR, Ashebo MA.
europepmc   +1 more source

Comparative Study of Planar Octahedron Molecular Structure via Eccentric Invariants. [PDF]

Molecules, 2023
Chu ZQ, Ali H, Ali DA, Nadeem M, Kirmani SAK, Ali P.   +5 more
europepmc   +1 more source

On the spectrum, energy and Laplacian energy of graphs with self-loops. [PDF]

Heliyon, 2023
Preetha P U, Suresh M, Bonyah E.
europepmc   +1 more source

Exact solutions and bounds for network SIR and SEIR models using a rooted-tree approximation. [PDF]

J Math Biol, 2023
Hall CL, Siebert BA.
europepmc   +1 more source

Spectral dynamics of guided edge removals and identifying transient amplifiers for death-Birth updating. [PDF]

J Math Biol, 2023
Richter H.
europepmc   +1 more source