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Now showing items 41-43 of 43
(Master thesis / Masteroppgave, 2009)
Representasjonsteori er et område innenfor matematikken hvor man representer- er elementer i grupper og algebraer med lineære transformasjoner av vektorrom. I lineær algebra finnes det mye verktøy, og dette kan man bruke ...
(Master thesis / Masteroppgave, 2009)
There is a connection between representations of the fundamental group π_1(X) of a compact Riemann surface X, and holomorphic vector bundles on X. More specifically, for every representation ρ, there exists an associated ...
(Master thesis / Masteroppgave, 2009)
The Cox ring of a smooth algebraic projective variety X is the direct sum of H^0(X,D) as D varies in the Picard group of X. The ring was introduced by Y. Hu and S. Keel in 2000 and generalizes Cox' construction of the ...