On some properties of cyclic tournaments

The thesis presents four main theorems on cyclic tournaments. The first deals with the problem of determining the size of any equivalence class of a tournament A in the set C(v) of all cyclic tournaments of order v. The form of an element of the set W(v) of all subgroups of S(v) of odd orders contai...

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Main Author: Remoto, Shirlee Ribaya
Format: text
Language:English
Published: Animo Repository 1994
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Online Access:https://animorepository.dlsu.edu.ph/etd_masteral/1561
https://animorepository.dlsu.edu.ph/context/etd_masteral/article/8399/viewcontent/TG02248_F_Redacted.pdf
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Institution: De La Salle University
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spelling oai:animorepository.dlsu.edu.ph:etd_masteral-83992022-03-14T02:27:12Z On some properties of cyclic tournaments Remoto, Shirlee Ribaya The thesis presents four main theorems on cyclic tournaments. The first deals with the problem of determining the size of any equivalence class of a tournament A in the set C(v) of all cyclic tournaments of order v. The form of an element of the set W(v) of all subgroups of S(v) of odd orders containing C = (123...v) as an automorphism group for some cyclic tournaments is introduced by the second proposition. This is extended to the form of a maximal element of W(v) which is demonstrated by the third theorem using the Polya composition operation. The last theorem discusses a way to determine if an element of W(v) is of the largest order by a certain linear order of odd primes.The main results presented by Noboru Ito in the article On Cyclic Tournaments are amplified. Illustrations are provided to lend plausibility to the theorems. Related theorems and definitions needed in the subsequent arguments of the study but are not stated in Ito's paper are also presented.Some of the primary properties of cyclic tournaments are proved in this study. In addition, a procedure to construct a cyclic tournament such that the automorphism group contains an element of W(v) is demonstrated.The thesis presents four main theorems on cyclic tournaments. The first theorem deals with the problem of determining the size of any equivalence class of a tournament A in the set C(v) of all cyclic tournaments of order v. The form of an element of the set W(v) of all subgroups of S(v) of odd orders containing C = (123...v) as an automorphism group for some cyclic tournaments is introduced by the second proposition. This is extended to the form of a maximal element of W(v) which is demonstrated by the third theorem using the Polya composition operation. The last theorem discusses a way to determine if an element of W(v) is of the largest order by a certain linear order of odd primes. 1994-09-03T07:00:00Z text application/pdf https://animorepository.dlsu.edu.ph/etd_masteral/1561 https://animorepository.dlsu.edu.ph/context/etd_masteral/article/8399/viewcontent/TG02248_F_Redacted.pdf Master's Theses English Animo Repository Paths and cycles (Graph theory) Graph theory Combinatorial group theory Matrices Homomorphisms (Mathematics) Mathematics
institution De La Salle University
building De La Salle University Library
continent Asia
country Philippines
Philippines
content_provider De La Salle University Library
collection DLSU Institutional Repository
language English
topic Paths and cycles (Graph theory)
Graph theory
Combinatorial group theory
Matrices
Homomorphisms (Mathematics)
Mathematics
spellingShingle Paths and cycles (Graph theory)
Graph theory
Combinatorial group theory
Matrices
Homomorphisms (Mathematics)
Mathematics
Remoto, Shirlee Ribaya
On some properties of cyclic tournaments
description The thesis presents four main theorems on cyclic tournaments. The first deals with the problem of determining the size of any equivalence class of a tournament A in the set C(v) of all cyclic tournaments of order v. The form of an element of the set W(v) of all subgroups of S(v) of odd orders containing C = (123...v) as an automorphism group for some cyclic tournaments is introduced by the second proposition. This is extended to the form of a maximal element of W(v) which is demonstrated by the third theorem using the Polya composition operation. The last theorem discusses a way to determine if an element of W(v) is of the largest order by a certain linear order of odd primes.The main results presented by Noboru Ito in the article On Cyclic Tournaments are amplified. Illustrations are provided to lend plausibility to the theorems. Related theorems and definitions needed in the subsequent arguments of the study but are not stated in Ito's paper are also presented.Some of the primary properties of cyclic tournaments are proved in this study. In addition, a procedure to construct a cyclic tournament such that the automorphism group contains an element of W(v) is demonstrated.The thesis presents four main theorems on cyclic tournaments. The first theorem deals with the problem of determining the size of any equivalence class of a tournament A in the set C(v) of all cyclic tournaments of order v. The form of an element of the set W(v) of all subgroups of S(v) of odd orders containing C = (123...v) as an automorphism group for some cyclic tournaments is introduced by the second proposition. This is extended to the form of a maximal element of W(v) which is demonstrated by the third theorem using the Polya composition operation. The last theorem discusses a way to determine if an element of W(v) is of the largest order by a certain linear order of odd primes.
format text
author Remoto, Shirlee Ribaya
author_facet Remoto, Shirlee Ribaya
author_sort Remoto, Shirlee Ribaya
title On some properties of cyclic tournaments
title_short On some properties of cyclic tournaments
title_full On some properties of cyclic tournaments
title_fullStr On some properties of cyclic tournaments
title_full_unstemmed On some properties of cyclic tournaments
title_sort on some properties of cyclic tournaments
publisher Animo Repository
publishDate 1994
url https://animorepository.dlsu.edu.ph/etd_masteral/1561
https://animorepository.dlsu.edu.ph/context/etd_masteral/article/8399/viewcontent/TG02248_F_Redacted.pdf
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