Oshchepkova Sof'ya Nikolaevna

Publications in Math-Net.Ru

1. The Normal Derivative Lemma for the Laplacian on a Polyhedral Set
   
   Mat. Zametki, 96:1 (2014),  116–125
2. Strong Maximum Principle for an Elliptic Operator on a Stratified Set
   
   Mat. Zametki, 92:2 (2012),  276–290
3. The Mean-Value Theorem for Elliptic Operators on Stratified Sets
   
   Mat. Zametki, 81:3 (2007),  417–426