32 citations · 44 across the 6 of their papers we have counts for
Showing math.NAShow all
2 papers · 1 filter
math.NA2021
Singular solutions, graded meshes, and adaptivity for total-variation regularized minimization problems
Sören Bartels, Robert Tovey, Friedrich Wassmer
Recent quasi-optimal error estimates for the finite element approximation of total-variation regularized minimization problems require the existence of a Lipschitz continuous dual…
math.NA2020★ 12 cited
Scanning electron diffraction tomography of strain
Robert Tovey, Duncan N. Johnstone, Sean M. Collins +4
Strain engineering is used to obtain desirable materials properties in a range of modern technologies. Direct nanoscale measurement of the three-dimensional strain tensor field wit…