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Title: | Irreducible Representations of Some Finite Groups |
Authors: | Saadetoğlu, Müge Avkan, Aydın Eastern Mediterranean University, Faculty of Arts and Sciences, Dept. of Mathematics, 2016 |
Keywords: | Mathematics Algebras and Groups representations of groups - Finite groups Group theory Representation Character Cyclic groups Symmetric groups Young diagram Frobenius formula |
Issue Date: | Aug-2016 |
Publisher: | Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ) |
Citation: | Avkan, Aydın. (2016). Irreducible Representations of Some Finite Groups. Thesis (M.S.), Eastern Mediterranean University, Institute of Graduate Studies and Research, Dept. of Mathematics, Famagusta: North Cyprus. |
Abstract: | In this thesis we compute the irreducible representations and the characters of some certain finite groups. We first provide the necessary overview on linear algebra, group theory and the representations theory. Then, we compute the irreducible representations of finite cyclic groups, smaller symmetric groups and the direct products of the two groups. Finally, we give a general method to compute the irreducible representations of 𝑆����𝑛���� by using Young diagrams and provide the Frobenius formula to obtain the characters for these irreducible representations. Keywords: Representation, Character, Cyclic groups, Symmetric groups, Young diagram, Frobenius formula. ÖZ :
Bu tezde sonlu grupların indirgenemez reprezantasyonları ve karakterleri
hesaplanmıştır.
İlk olarak Cebir, grup teorisi ve reprezantasyon teorileri hakkında ön bilgi verilmiştir.
Daha sonra devirli ve simetrik grupların ve bunların direkt çarpımlarının indirgenemez
reprezantasyonları hesaplanmıştır.
Son olarak simetrik grup 𝑆���𝑛��� için genelleştirilmiş indirgenemez reprezantasyon metodu
Young şeması kullanılarak verilmiş ve Frobenius formülüyle bu reprezantasyonların
karakterleri bulunmuştur.
Anahtar Kelimeler: Reprezantasyon, Karakter, Devirli grup, Simetrik grup,
Young şeması, Frobenius formülü |
Description: | Master of Science in Mathematics. Thesis (M.S.)--Eastern Mediterranean University, Faculty of Arts and Sciences, Dept. of Mathematics, 2016. Supervisor: Assist. Prof. Dr. Müge Saadetoğlu. |
URI: | http://hdl.handle.net/11129/3611 |
Appears in Collections: | Theses (Master's and Ph.D) – Mathematics
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