Instructor | Paul Vojta |
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Lectures | MWF 11:10–12:00, Evans 3 |
Class Number | 25758 |
Office | 883 Evans |
E-Mail: | vojta@math.berkeley.edu |
Office Hours | MW 1:10--2:00, F 12:10--1:00 |
Prerequisites | Math 256A |
Required Text | Hartshorne, Algebraic Geometry, Springer |
Catalog Description | Math 256AB: Affine and projective algebraic varieties. Theory of schemes and morphisms of schemes. Smoothness and differentials in algebraic geometry. Coherent sheaves and their cohomology. Riemann-Roch theorem and selected applications. Sequence begins fall. |
Syllabus | We will do some material from Chapter II, if necessary (this is yet to be determined). After that we will do much of Chapter III (Cohomology), followed by some material on smoothness of morphisms. |
Grading | Grades will be based on homework assignments. There will be no final exam, but the last problem set will be due sometime during finals week. |
Homework | Weekly or biweekly, assigned in class |
Comments | I tend to follow the book fairly closely, but try to give interesting exercises and examples. |
No. | Date | Title | Download | |
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1 | February 14 | A lemma for the solution of Hartshorne (III, Ex. 4.4) | dvi | |
2 | February 26 | More Information on (III, Ex.~4.4) (revised) | dvi | |
3 | April 19 | Some Lemmas on Curves, and the End of the Proof of (II, 6.8) | dvi |
Solutions will be posted on bCourses after each assignment has been graded.
To submit your assignments, use bCourses. I have set it to accept only pdf files.
No. | Due | Assignment | Comments | |
---|---|---|---|---|
1 | 1/31 | dvi | ||
2 | 2/7 | dvi | ||
3 | 2/14 | Hartshorne III Ex. 2.3, 3.1, 3.2 | Ex. 3.2 is (NC) | |
4 | 2/21 | Hartshorne III Ex. 4.1, 4.3, 4.5 | Ex. 4.1 is (NC) | |
5 | 2/28 | Hartshorne III Ex. 4.7, 5.1 | ||
6 | 3/6 | dvi | ||
7 | 3/13 | dvi | ||
8 | 3/20 | dvi | ||
9 | 4/3 | dvi | ||
10 | 4/10 | dvi | ||
11 | 4/17 | dvi | ||
12 | 4/24 | dvi | ||
13 | 5/1 | dvi | As announced on bCourses, the third exercise is (NC) | |
14 | 5/9 | (not yet assigned) |
The following policies apply to the homework assignments.
Last updated 24 April 2024