Geodesic

Volume 40 (1990) no. 2

Sommaire

A structural property of planar graphs and the simultaneous colouring of their edges and faces
p. 113-116
Regular ideals in autometrized algebras
p. 117-122
On the characterization of a certain class of monounary algebras
p. 123-128
A principal congruence identity characterizing the variety of distributive lattices with zero
p. 129-131
Polarity on $C^\ast$-algebras
p. 133-142
On a class of uniformly distributed sequences
p. 143-170
On equivalence of summability methods
p. 171-176
The entropy on $F$-quantum spaces
p. 177-190
Special structures of mixed linear models with nuisance parameters
p. 191-207
Normal forms and bifurcations of some equivariant vector fields
p. 209-223