CONJUGATE PROBLEMS OF ELLIPTIC DIFFERENTIAL AND PSEUDODIFFERENTIAL BOUNDARY VALUE PROBLEMS IN A BOUNDED DOMAIN
- 28 February 1973
- journal article
- Published by Steklov Mathematical Institute in Mathematics of the USSR-Sbornik
- Vol. 20 (1), 67-83
- https://doi.org/10.1070/sm1973v020n01abeh001842