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Title:Razdaljna igra policajev in roparjev : na enovitem magistrskem študijskem programu Predmetni učitelj, usmeritev izobraževalna matematika
Authors:ID Tašner, Klemen (Author)
ID Dravec, Tanja (Mentor) More about this mentor... New window
Files:.pdf EMAG_Tasner_Klemen_2026.pdf (1,43 MB)
MD5: F6969D1996792E12F5AA4309F6123924
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FNM - Faculty of Natural Sciences and Mathematics
Abstract:Magistrska naloga obravnava igro policajev in roparjev na grafih. V ospredju je varnostno število grafa, to je najmanjše število policajev, ki zagotavlja zmagovalno strategijo proti roparju. Delo najprej predstavi temeljne pojme teorije grafov, kjer so posebej obravnavane osnovne družine grafov, kot so poti, cikli, polni grafi, drevesa in dvodelni grafi. Najprej so karakterizirani policaj-zmaga grafi, nato pa je posebna pozornost namenjena varnostnemu številu zunajravninskih in ravninskih grafov. Osrednja tema magistrske naloge je razdaljna različica igre, zlasti 1-razdaljna igra, pri čemer naloga vključuje karakterizacijo dvodelnih grafov z uporabo pojma dvodelne odstranljivosti. Delo obravnava tudi povezavo med strukturnimi lastnostmi grafa in strategijami v igri ter izpostavi odprte probleme, kot je Meynielova domneva. V zaključnem poglavju je predstavljen didaktični vidik tematike in možnosti vključevanja igre v pouk matematike kot motivacijskega in raziskovalnega orodja, ki pri učencih razvija sposobnost matematičnega razmišljanja.
Keywords:teorija grafov, igra policajev in roparjev, razdaljna igra policajev in roparjev, varnostno število grafa
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[K. Tašner]
Year of publishing:2026
Number of pages:X, 53 f.
PID:20.500.12556/DKUM-97518 New window
UDC:519.17(043.2)
COBISS.SI-ID:275286019 New window
Publication date in DKUM:15.04.2026
Views:169
Downloads:40
Metadata:XML DC-XML DC-RDF
Categories:FNM
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:14.03.2026

Secondary language

Language:English
Title:Distance k cops and robbers : magistrsko delo
Abstract:This master’s thesis analyzes the game Cops and Robbers on graphs, with the primary focus on the cop number, the minimum number of cops required to guarantee a winning strategy against the robber. It begins by presenting the fundamental concepts of graph theory, specifically examining basic graph families such as paths, cycles, complete graphs, trees, and bipartite graphs. In the thesis we first characterize the cop-win graphs and then provide a detailed analysis of the cop number of outerplanar and planar graphs. Main focus lies on the distance-based version of the game, particularly the distance 1 variant. The thesis provides a characterization of bipartite graphs based on the property of dismantlability and further examines the relationship between a graph's structural properties and game strategies, highlighting open problems such as Meyniel's conjecture. The final chapter explores an educational perspective, considering how the game can be integrated into mathematics education as a motivational and investigative tool aimed at fostering students' mathematical reasoning skills.
Keywords:graph theory, cops and robbers, distance k cops and robbers, cop number


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