1 Subjects: “...Algebraic Geometry...”

2 Subjects: “...Algebraic Geometry...”

3 Subjects: “...Algebraic Geometry...”

4 “... completely transformed in recent years by advances in algebraic geometry, culminating in Deligne's work...”

5 “... in number theory and algebraic geometry...”

6 “..., pioneered by Goresky and MacPherson in the topological setting and then brilliantly transposed to algebraic...”

7 “... of very recent arithmetic algebraic geometry, including Grothendieck's etale cohomology theory, Deligne...”