- Igor Rivin:
Combinatorial optimization in geometry. Adv. Appl. Math. 31(1): 242-271 (2003) - Gunther Uhlmann, Jenn-Nan Wang:
Boundary determination of a Riemannian metric by the localized boundary distance function. Adv. Appl. Math. 31(2): 379-387 (2003) - Helena Zakrajsek:
Applications of Hermite transforms in computer algebra. Adv. Appl. Math. 31(2): 301-320 (2003) - Doron Zeilberger:
Liebe Opa Paul, ich bin auch ein experimental Scientist! Adv. Appl. Math. 31(3): 532-543 (2003)