Geodesic

Volume 27 (1977) no. 1

Sommaire

On disjoint covering of groups by their cosets
p. 3-7
Generic bifurcations of second order ordinary differential equations on differentiable manifolds
p. 9-24
On a horizontal structure on differentiable manifolds
p. 25-32
A note on nonnegative matrices
p. 33-36
Which directed graphs have a solution?
p. 37-42
On a problem of R. Halin concerning subgraphs of infinite graphs
p. 43-45
Extension and regularity of $ell$-group valued measures
p. 47-53
Lines in directed distributive multilattices
p. 55-64
Two constructions of geodetic graphs
p. 65-71
Nearly regular cell-decompositions of orientable 2-manifolds with at most two exceptional cells
p. 73-89
Book Reviews
p. 91-92
News and Notices