Spectral analysis of finite dimensional algebras and singularities
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We give a summary on spectral techniques for finite dimensional algebras and study its link to singularity theory. In particular, we offer a contribution to the categorification of the Milnor lattice of two-dimensional singularities through triangulated categories naturally associated with a weighted projective line.
42 pages to appear in "Trends in Representations of Algebras and Related Topics" (Editor: Andzej Skowronski)
42 pages to appear in "Trends in Representations of Algebras and Related Topics" (Editor: Andzej Skowronski)