Computation of Distance Matrices of Primary Subgraphs
Volume 2 (2023) Issue 1,
DOI:
https://doi.org/ 10.71448/jcm2023v2i14
Submission Received: 09 Feb 2023
Revised: 21 Apr 2023
Accepted: 17 May 2023
Published: 30 Jun 2023
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Abstract
The graph-theoretical (topological) distance matrices and their invariants (polynomials, spectra and wiener numbers) are presented.
Use of distance matrix and its invariants in chemistry is surveyed. Method used to compute distance polynomials is Le Verrier-Faddeev-Frame method.Along with this, Wiener numbers are computed. Some new results are presented.
Keywords
Distance Matrix,Spectrum,Wiener number,Distance Polynomials,Le Verrier-Faddeev-Frame method