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Ian Holm Kessler

Publications and source records attributed to Ian Holm Kessler.

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A Frobenius-Schreier-Sims Algorithm to tensor decompose algebras

We introduce a decomposition of associative algebras into a tensor product of cyclic modules. This produces a means to encode a basis with logarithmic information and thus extends the reach of calculation with large algebras. Our technique is an analogue to the Schreier-Sims algorithm for permutation groups and is a by-product of Frobenius reciprocity.

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