198 citations · 242 across the 10 of their papers we have counts for
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math.NA2014★ 9 cited
Trace and flux a priori error estimates in finite element approximations of Signorni-type problems
Olaf Steinbach, Barbara Wohlmuth, Linus Wunderlich
Variational inequalities play in many applications an important role and are an active research area. Optimal a priori error estimates in the natural energy norm do exist but only…
math.NA2014★ 198 cited
Isogeometric mortar methods
Ericka Brivadis, Annalisa Buffa, Barbara Wohlmuth +1
The application of mortar methods in the framework of isogeometric analysis is investigated theoretically as well as numerically. For the Lagrange multiplier two choices of uniform…