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12:30 pm

On sparse representation of vectors in lattices and semigroups (Iskander Aliev, Cardiff University)

November 16 @ 12:30 pm - 1:20 pm

We will discuss the sparsity of the solutions to systems of linear Diophantine equations with and without non-negativity constraints. The sparsity of a solution vector is the number of its nonzero entries, which is referred to as the 0-norm of the vector. Our main results are new improved bounds on the minimal 0-norm of solutions […]

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3:00 pm

Topology Seminar

November 16 @ 3:00 pm - 4:00 pm
|Recurring Event (See all)

An event every week that begins at 3:00 pm on Tuesday, repeating until December 7, 2021

Zoom meeting United States
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