Julianna Tymoczko

Assistant Professor of Mathematics
Burton Hall 314
(413) 585–3775

Email: jtymoczko AT smith dot edu

Julianna Tymoczko: algebraic and combinatorial geometer

Math 333: Topics in Abstract Algebra: Computational Algebraic Geometry

This syllabus is incomplete and tentative, and will be superseded by later versions as the course evolves. Details on assignments can be found on the assignments webpage.

Week
and Date
Topic Notes
1:
9/6
Th: Rings, ideals, quotients, varieties
Lect 1
2:
9/11-13
Tu: Radical ideals, varieties
Th: Maximal/prime, field/domain
Lect 1
HW due
3:
9/18-20
Tu: Topology, Zariski topology
Th: General points, dimension
Lect 2
HW due
4:
9/25-27
Tu: Maps: regular, rational
Th: Maps: regular, rational
Lect 3
HW due
Topic
5:
10/2-4
Tu: Products of rings, Making new varieties from old
Th: Differentials, tangent space
Lect 4,5
HW due
6:
10/9-11
Tu: No class: fall break
Th: Sheaves
Lect 6
HW due
7:
10/16-18
Tu: Sheaves, projective varieties
Th: Projective varieties
Lect 6-7
HW due
Outline
8:
10/23-25
Tu: Degree, Bezout theorem
Th: Special maps
Lect 8
HW due
9:
10/30-11/1
Tu: Divisors
Th: Cycles/Intersection theory
Lect 9, 10
HW due
10:
11/6-8
Tu: Cycles/intersection theory
Th: Schemes---definition
Lect 10, 11
HW due
Draft
11:
11/13-15
Tu: Schemes and varieties
Th: Schemes and not varieties
Lect 12, 13
HW due
12:
11/20-22
Tu: Review schemes
Th: No class: Thanksgiving

HW due
13:
11/27-29
Tu: Special topic: schemes or Grobner bases
Th: Special topic: schemes or Grobner bases

HW due
Practice
14:
12/4-6
Tu: Student presentations
Th: Student presentations
15:
12/11-13
Tu: Student presentations
Th: Student presentations