Mathematische Optimierung mit Computeralgebrasy[..] Einführung ...
Hans Benker
The Language of Propositions and Events
Alessandro Zucchi
On Linguistics Formulas for Knowledge Representation - Paper
Inger Bierschenk
Theaetetus
Plato
Riemann's Zeta Function, Vol. 58
H. M. Edwards
The Game of Our Lives
David Goldblatt