Signed total double Roman dominating functions in graphs

A signed total double Roman dominating function (STDRDF) on an isolated-free graph [Formula: see text] is a function [Formula: see text] such that (i) every vertex v with [Formula: see text] has at least two neighbors assigned 2 under f or one neighbor w with f(w) = 3, (ii) every vertex v with f(v)...

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Bibliographic Details
Main Authors: L. Shahbazi, H. Abdollahzadeh Ahangar, S. M. Sheikholeslami
Format: Article
Language:English
Published: Taylor & Francis Group 2024-09-01
Series:AKCE International Journal of Graphs and Combinatorics
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/09728600.2024.2357561
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