Peter Pflug
Mathematik, Universität Kaiserslautern
TBD
mathscidoc:1701.332429
A. S. Besicovitsch
Copenhagen
TBD
mathscidoc:1701.33652
D. Suryanarayana
Department of Mathematics, Andhra University
R. Sitaramachandra Rao
Department of Mathematics, Andhra University
TBD
mathscidoc:1701.332358
Konrad Knopp
Königsberg i. Pr
TBD
mathscidoc:1701.33654