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20092024
most citedA counterexample to the Hopf-Oleinik lemma (elliptic case)

28 citations · 58 across the 10 of their papers we have counts for

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Showing 2017Show all

2 papers · 1 filter

math.HO2017

Vladimir Ivanovich Smirnov (1887-1974)

Darya E. Apushkinskaya, Alexander I. Nazarov

The year 2017 marked the 130th anniversary of the prominent Russian mathematician Vladimir Ivanovich Smirnov. We review some aspects of his life and his mathematical accomplishment…

math.AP2017

Thin obstacle problem: estimates of the distance to the exact solution

Darya E. Apushkinskaya, Sergey I. Repin

We consider elliptic variational inequalities generated by obstacle type problems with thin obstacles. For this class of problems, we deduce estimates of the distance (measured in…