George David
Birkhoff

Harvard (MathTree)


Rudolph Ernest
Langer

UW Madison (MathTree)


Hugh Lonsdale
Turrittin

UMN (MathTree)


Felix Christian
Klein

Universität Göttingen (Physics Tree)


Edmund
Landau

Universität Göttingen (MathTree)


Erich
Hecke

Universität Hamburg (MathTree)


Alexander Markovich
Ostrowski

Universität Basel (MathTree)




Viktor Lvovich
Kirpichov

Kiev Polytechnic Institute


Ludwig
Prandtl

Universität Göttingen (Physics Tree)




George Charles
Priester

UMN (MathTree)


Neal Russell
Amundson

University of Houston

Arvind
Varma

Purdue
(Options)

Massimo
Morbidelli

Politecnico di Milano

Alessio
Zaccone

University of Milan (Physics Tree)





Hyun-Tae
Hwang

University of Kentucky

Arvind VarmaX