14:15

09.06 Tangent cones

20:55

14.02 Quasicoherent sheaves

25:10

07.05 Closed maps

25:01

14.03 The ideal sequence

21:43

15.02 The cotangent sheaf

25:34

09.07 Dimensions of exceptional sets

37:07

00 Introduction

18:21

01.04 Consequences of the Nullstellensatz