Stephen M. Paneitz
Department of Mathematics, University of California
TBD
mathscidoc:1701.332586
Richard Petersen
Kopenhagen
TBD
mathscidoc:1701.33851
R. P. Bambah
St. John's College, Cambridge
TBD
mathscidoc:1701.331027
Yoshimitsu Hasegawa
Department of Mathematics Faculty of General Education, Hirosaki University
TBD
mathscidoc:1701.332477