Volume 48 (2007) no. 3

Table of contents

Lax Kan extensions for double categories (on weak double categories, part IV)
p. 163-199
A category model proof of the cogluing theorem
p. 200-219
The projective spectrum as a distributive lattice
p. 220-228
On special types of nonholonomic jets
p. 229-237
New book : memory evolutive systems. Hierarchy, emergence, cognition
p. 238-240