Search for dissertations about: "toral"
Found 1 swedish dissertation containing the word toral.
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1. Tangential Derivations, Hilbert Series and Modules over Lie Algebroids
Abstract : Let A/k be a local commutative algebra over a field k of characteristic 0, and T_{A/k} be the module of k-linear derivations on A. We study, in two papers, the set of k-linear derivations on A which are tangential to an ideal I of A (preserves I), defining an A-submodule T_{A/k}(I) of T_{A/k}, which moreover is a k-Lie subalgebra. READ MORE
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