46 citations · 201 across the 50 of their papers we have counts for
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math.NA2008★ 8 cited
Best subspace tensor approximations
S. Friedland, V. Mehrmann
In many applications such as data compression, imaging or genomic data analysis, it is important to approximate a given tensor by a tensor that is sparsely representable. For matri…
math.NA2008
Sparse Approximate Solution of Partial Differential Equations
Sadegh Jokar, Volker Mehrmann, Marc Pfetsch +1
A new concept is introduced for the adaptive finite element discretization of partial differential equations that have a sparsely representable solution. Motivated by recent work o…