47 citations · 232 across the 39 of their papers we have counts for
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math.NA2019★ 14 cited
The condition number of Riemannian approximation problems
Paul Breiding, Nick Vannieuwenhoven
We consider the local sensitivity of least-squares formulations of inverse problems. The sets of inputs and outputs of these problems are assumed to have the structures of Riemanni…
math.NA2019★ 5 cited
The average condition number of most tensor rank decomposition problems is infinite
Carlos Beltrán, Paul Breiding, Nick Vannieuwenhoven
The tensor rank decomposition, or canonical polyadic decomposition, is the decomposition of a tensor into a sum of rank-1 tensors. The condition number of the tensor rank decomposi…