Gaston
Darboux

Académie des Sciences (Physics Tree)


Émile Charles
Picard

Universite de Paris (Physics Tree)


Philippe
Le Corbeiller

Harvard (Physics Tree)


Rui J.P.
de Figueiredo

UC Irvine (MathTree)

Hemant D.
Tagare

Yale
(Options)

Hemant TagareX