dc.contributor.author | Lindstrøm, Anders | |
dc.date.accessioned | 2018-08-21T22:03:04Z | |
dc.date.available | 2018-08-21T22:03:04Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | Lindstrøm, Anders. Geometry of Higher Dimensional Representations of Noncommutative Algebras. Master thesis, University of Oslo, 2018 | |
dc.identifier.uri | http://hdl.handle.net/10852/63481 | |
dc.description.abstract | In this thesis we begin by looking at polynomials of m n x n matrices invariant under simultaneous conjugation. Thereafter we connect the invariant polynomials to simple representations of noncommutative plane curves, foremost in dimension 1 and 2. We also give an algorithm to find the trace of an arbitrary polynomial in two 2 x 2 matrices. To get a more complete understanding of the simple representations, we consider extensions. In chapter 5 we give a picture of the 2-dimensional simple representations in the case when the algebra is given by k / I, where I is generated by f(x,y) = x^2 + y^2 - 1 + d[x,y] with d in k. | eng |
dc.language.iso | eng | |
dc.subject | Geometry | |
dc.subject | Representations | |
dc.subject | Extensions | |
dc.subject | Noncommutative algebra | |
dc.title | Geometry of Higher Dimensional Representations of Noncommutative Algebras | eng |
dc.type | Master thesis | |
dc.date.updated | 2018-08-21T22:03:04Z | |
dc.creator.author | Lindstrøm, Anders | |
dc.identifier.urn | URN:NBN:no-66035 | |
dc.type.document | Masteroppgave | |
dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/63481/1/AndersLindstrom_thesis.pdf | |