Results 1 to 10 of about 3,343 (219)

TOTAL EDGE IRREGULAR LABELING FOR TRIANGULAR GRID GRAPHS AND RELATED GRAPHS

open access: yesBarekeng, 2023
Let  be a graph with  and  are the set of its vertices and edges, respectively. Total edge irregular -labeling on  is a map from  to  satisfies for any two distinct edges have distinct weights. The minimum  for which the  satisfies the labeling is spoken
Muhammad Nurul Huda, Yeni Susanti
doaj   +4 more sources

Word-Representability of Face Subdivisions of Triangular Grid Graphs [PDF]

open access: yesGraphs and Combinatorics, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sergey Kitaev
exaly   +5 more sources

A Limit Conjecture on the Number of Hamiltonian Cycles on Thin Triangular Grid Cylinder Graphs

open access: yesDiscussiones Mathematicae Graph Theory, 2018
We continue our research in the enumeration of Hamiltonian cycles (HCs) on thin cylinder grid graphs Cm × Pn+1 by studying a triangular variant of the problem. There are two types of HCs, distinguished by whether they wrap around the cylinder.
Bodroža-Pantić Olga   +3 more
doaj   +4 more sources

Hamiltonian properties of triangular grid graphs [PDF]

open access: yesDiscrete Mathematics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Frank Werner
exaly   +5 more sources

On the Number of Shortest Weighted Paths in a Triangular Grid

open access: yesMathematics, 2020
Counting the number of shortest paths in various graphs is an important and interesting combinatorial problem, especially in weighted graphs with various applications. We consider a specific infinite graph here, namely the honeycomb grid. Changing to its
Benedek Nagy, Bashar Khassawneh
doaj   +4 more sources

CYCLIC PROPERTIES OF TRIANGULAR GRID GRAPHS [PDF]

open access: yesIFAC Postprint Volumes IPPV / International Federation of Automatic Control, 2006
Abstract It is known that all 2-connected, linearly convex triangular grid graphs, with only one exception, are hamiltonian (Reay and Zamfirescu, 2000). In the paper, it is shown that this result holds for a wider class of connected, locally connected triangular grid graphs and, with more exceptions, even for some general class of graphs.
Yury Orlovich   +2 more
exaly   +3 more sources

An isoperimetric inequality and pursuit-evasion games on triangular grid graphs

open access: yesDiscrete Applied Mathematics, 2023
19 pages, 10 figures ...
Teeradej Kittipassorn
exaly   +4 more sources

On the optimal layout of (K p  − C p ) n into grid and certain structures [PDF]

open access: yesScientific Reports
Interconnection networks constitute complex configurations of processors and communication links that facilitate data transmission between processors in a parallel computing system.
G. Caroline Vincy, David Raj Micheal
doaj   +2 more sources

Probabilistic Distributed Algorithm for Uniform Election in Triangular Grid Graphs [PDF]

open access: yesInternational Journal of Advanced Computer Science and Applications, 2013
Probabilistic algorithms are designed to handle problems that do not admit deterministic effective solutions.In the case of the election problem, many algorithms are available and applicable under appropriate assumptions, for example: the uniform election in trees, k-trees and polyominoids.In this paper, first, we introduce a probabilistic algorithm ...
El Mehdi Laadissi
exaly   +2 more sources

Some new characterizations of Hamiltonian cycles in triangular grid graphs

open access: yesDiscrete Applied Mathematics, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Olga Bodroža-Pantić   +2 more
exaly   +2 more sources

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