Leonida
Tonelli

Università di Bologna (MathTree)


Lamberto
Cesari

Università di Pisa (MathTree)


Aristotle Demetrius
Michal

Rice University (Econometree)


Solomon
Lefschetz

Princeton (MathTree)


Joseph Pierre
LaSalle

Caltech (Econometree)


Jack K.
Hale

Georgia Tech (MathTree)


Gene
Cooperman

Northeastern University

Daniel
Kunkle

Northeastern University
(Options)

Daniel KunkleX