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Nov. 22, 2022 4:26 PM
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Nov. 16, 2022 1:58 PM
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Nov. 9, 2022 1:23 PM
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Nov. 7, 2022 4:25 PM
I have updated the pdf file of the mandatory assignment. It now contains solutions.
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Nov. 7, 2022 2:19 PM
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Nov. 4, 2022 11:53 AM
Avaliable at: /studier/emner/matnat/math/MAT4200/oppgaver/exercises-2022/list.pdf
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Nov. 2, 2022 12:00 PM
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Nov. 2, 2022 12:00 PM
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Oct. 27, 2022 9:34 AM
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Oct. 26, 2022 1:19 PM
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Oct. 25, 2022 4:45 PM
See Ellingsrud, Section 9.3 and 10.
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Oct. 17, 2022 12:03 PM
so you have more time to work on the mandatory exercise.
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Oct. 12, 2022 1:48 PM
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Oct. 10, 2022 8:48 AM
(Same place as the exercises.)
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Oct. 10, 2022 8:45 AM
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Oct. 5, 2022 4:10 PM
The representative for this course is Sander Stenslund. Please feel free to reach out to him with any problems you may have (and do not wish to bring up with me directly).
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Oct. 5, 2022 12:46 PM
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Oct. 5, 2022 9:07 AM
Section 17.4 in Ellingsrud's book contains some relevant material, but again Eisenbud (Section 5) is more complete.
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Sep. 28, 2022 10:09 AM
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Sep. 27, 2022 12:36 PM
The treatment in Ellingsrud (Section 6.6) is a bit rudimentary, so you may wish to read up in Eisenbud (Section 6) instead.
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Sep. 21, 2022 12:01 PM
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Sep. 21, 2022 8:46 AM
Homological algebra (Lecture 5 in the book).
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Sep. 14, 2022 5:07 PM
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Sep. 12, 2022 9:52 AM
Integral extensions, following (parts of) sections 12 and 14.
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Sep. 7, 2022 1:57 PM
Tensor products following sections 6.1 to 6.5 and 5.2.