Issue no. 1 Table of Contents

The whitehead theorem in the proper category

Farrell, F. T.; Taylor, L. R.; Wagoner, J. B.

p. 1-23
A note on the base change map for cohomology

Altman, Allen B.; Hoobler, Raymond T.; Kleiman, Steven L.

p. 25-38
The word problem in polycyclic groups is elementary

Cannonito, F. B.; Gatterdam, R. W.

p. 39-45
Correction to “On the non-measurability of a certain mapping”

Atalla, R. E.

p. 47
On pinched manifolds with fundamental group 𝐙 2

Grove, Karsten; Karcher, Hermann

p. 49-61
Reduction of the proof of the non-rationality of a non-singular cubic threefold to a result of mumford

Murre, J. P.

p. 63-82
Spectre du laplacien et longueurs des géodésiques périodiques. I

Colin de Verdière, Y.

p. 83-106

Issue no. 2 Table of Contents

Locally coalescent classes of Lie algebras

Amayo, Ralph K.

p. 107-117
The derived join theorem and coalescence in Lie algebras

Amayo, R. K.

p. 119-133
Homotopic homeomorphisms of infinite-dimensional manifolds

Chapman, T. A.

p. 135-140
Une démonstration du théorème de Zariski sur les sections hyperplanes d'une hypersurface projective et du théorème de Van Kampen sur le groupe fondamental du complémentaire d'une courbe projective plane

Cheniot, D.

p. 141-158
Spectre du laplacien et longueurs des géodésiques périodiques. II

Colin de Verdière, Yves

p. 159-184
Ex-homotopy theory

Eggar, M. H.

p. 185-195
On infinite series representations of real numbers

Galambos, János

p. 197-204
Ends of groups and baseless subgroups of wreath products

Houghton, C. H.

p. 205-211
On the weak-basis theorem

Kalton, N. J.

p. 213-215
On the trivialization of line bundles over schemes

Lønsted, Knud

p. 217-221
« La classe duale aux points doubles » d'une application

Ronga, F.

p. 223-232

Issue no. 3 Table of Contents

Convexité topologique et prolongement des fonctions continues

Cauty, R.

p. 233-271
A note on 2-step subideals of Lie algebras

Stewart, Ian

p. 273-275
Classification of algebraic varieties, I

Ueno, Kenji

p. 277-342