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Title:METRIČNA DIMENZIJA GRAFA
Authors:ID Žuželj, Mateja (Author)
ID Kovše, Matjaž (Mentor) More about this mentor... New window
Files:.pdf UNI_Zuzelj_Mateja_2011.pdf (607,74 KB)
MD5: CFCBD4E1E53ED380938E7E214771AEB4
PID: 20.500.12556/dkum/dc4f89c8-e3a5-4a7d-a73c-99b1cbbc8a13
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FNM - Faculty of Natural Sciences and Mathematics
Abstract:V prvem poglavju diplomskega dela predstavimo osnovne pojme iz teorije grafov, podamo definicije in preproste primere grafov. V drugem poglavju definiramo metrično dimenzijo grafa. V tretjem poglavju se posvetimo grafom z majhno metrično dimenzijo. Poti so edini grafi z metrično dimenzijo ena. Ogledamo si lastnosti, ki so značilne za grafe z metrično dimenzijo dva. Ob koncu tega poglavja se seznanimo še z metrično dimenzijo ciklov, ki so predstavniki grafov z metrično dimenzijo dva. V četrtem poglavju obravnavamo metrično dimenzijo različnih primerov grafov. Najprej spoznamo metrično dimenzijo polnih grafov, nato dreves in na koncu še mrež pri katerih kot poseben primer pogledamo hiperkocke. Za drevesa podamo tudi enostaven algoritem za postavitev baznih vozlišč. V zadnjem poglavju se ukvarjamo z uporabo metrične dimenzije. Podamo primere uporabe metrične dimenzije v miselnih problemih in igrah, navigaciji, računalništvu in kemiji.
Keywords:Metrična dimenzija, razdalja v grafih, NP-težek problem, pot, cikel, polni graf, drevo, mreže, hiperkocke, Hammingov graf.
Place of publishing:Maribor
Publisher:[M. Žuželj]
Year of publishing:2011
PID:20.500.12556/DKUM-20027 New window
UDC:51(043.2)
COBISS.SI-ID:18641160 New window
NUK URN:URN:SI:UM:DK:ZRBG15YA
Publication date in DKUM:27.09.2011
Views:3469
Downloads:221
Metadata:XML DC-XML DC-RDF
Categories:FNM
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Secondary language

Language:English
Title:METRIC DIMENSION OF A GRAPH
Abstract:In first chapter of this thesis we present the basic concepts from theory of graphs, we give definitions and simple examples of graphs. In second chapter we define metric dimension of a graph. In third chapter we focus on graphs with small metric dimension. Paths are the only graphs with metric dimension one. We take a closer look at properties, typical for graphs with metric dimension two. At the end of this chapter we get to know metric dimension of cycles, which represent graphs with metric dimension two. In fourth chapter we look at metric dimension of different examples of graphs. At first we learn metric dimension of complete graphs, than trees and in the end grid graph where we deal with a special example of hypercubes. For trees we give a simple algorithm for setting up vertices from a basis. In the last chapter we deal with applications of metric dimension. We give examples how to use metric dimension in mind games, combinatorial games, navigation, computer science and in chemistry.
Keywords:Metric dimension, distance in graphs, NP-hard problem, path, cycle, complete graph, tree, grid graph, hypercube, Hamming graph.


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