Geodesic

Volume 24 (1988) no. 1

Sommaire

Tolerances of polyunary algebras
p. 1-4
Lorentzian geometry as determined by the volumes of small truncated light cones
p. 5-15
On the variational principles for partial differential equations
p. 17-23
Canonical forms of ordinary linear differential equations
p. 25-42
News and Notices. Equadiff 6 Proceedings