Victor A. Rukavishnikov, Elena I. Rukavishnikova. The Finite Element Method for Boundary Value Problems with Strong Singularity and Double Singularity. In Ivan Dimov, István Faragó, Lubin G. Vulkov, editors, Numerical Analysis and Its Applications - 5th International Conference, NAA 2012, Lozenetz, Bulgaria, June 15-20, 2012, Revised Selected Papers. Volume 8236 of Lecture Notes in Computer Science, pages 110-121, Springer, 2012. [doi]
Abstract is missing.