Search Results for author: Mark Giesbrecht

Found 2 papers, 0 papers with code

Subquadratic-Time Algorithms for Normal Bases

no code implementations5 May 2020 Mark Giesbrecht, Armin Jamshidpey, Éric Schost

Once we know that $\alpha$ is normal, we show how to perform conversions between the power basis of $\mathsf{K}/\mathsf{F}$ and the normal basis with the same asymptotic cost.

Symbolic Computation Computational Complexity 12Y05, 12F10, 11y16, 68Q25

Efficient q-Integer Linear Decomposition of Multivariate Polynomials

no code implementations1 Feb 2020 Mark Giesbrecht, Hui Huang, George Labahn, Eugene Zima

We present two new algorithms for the computation of the q-integer linear decomposition of a multivariate polynomial.

Symbolic Computation Rings and Algebras

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