Deformed Fomin-Kirillov Algebras and Applications

We consider a deformed version of Fomin-Kirillov algebras and investigate their relation to regular Fomin-Kirillov algebras. We observe that certain subalgebras of a deformed Fomin-Kirillov algebra closely resemble "smaller" Fomin-Kirillov algebras. This observation is used to calculate th...

पूर्ण विवरण

में बचाया:
ग्रंथसूची विवरण
मुख्य लेखक: Röhrig, Bastian
अन्य लेखक: Heckenberger, István (Prof. Dr.) (शोध सलाहकार)
स्वरूप: Dissertation
भाषा:अंग्रेज़ी
प्रकाशित: Philipps-Universität Marburg 2016
विषय:
ऑनलाइन पहुंच:पीडीएफ पूर्ण पाठ
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विवरण
सारांश:We consider a deformed version of Fomin-Kirillov algebras and investigate their relation to regular Fomin-Kirillov algebras. We observe that certain subalgebras of a deformed Fomin-Kirillov algebra closely resemble "smaller" Fomin-Kirillov algebras. This observation is used to calculate the vector space dimension of Fomin-Kirillov algebras in many examples, in particular for the complete graph on 5 vertices. Furthermore, we study groups attached to Fomin-Kirillov algebras. The attached groups turn out to posses striking structures in examples.
भौतिक वर्णन:107 Seiten
डिजिटल ऑब्जेक्ट पहचानकर्ता:10.17192/z2017.0049