Mathematics
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Davidac897
  • Member for 12 years, 10 months
  • Last seen more than a month ago
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I'm tenure-track lecturer at Ben Gurion University of the Negev.

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297
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9
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297
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Posts
9
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Score
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Posts
9
Posts %
47
Score
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9
Posts %
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Posts
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Score Newest
answer
297
If $AB = I$ then $BA = I$
Sep 2, 2010
answer
47
What is the intuition between 1-cocycles (group cohomology)?
Jan 13, 2014
question
27
Can one show a beginning student how to use the $p$-adics to solve a problem?
Mar 2, 2014
answer
19
Why is the volume of a sphere $\frac{4}{3}\pi r^3$?
Sep 3, 2010
question
9
Relation between torsion of a curve and the curl of a vector field
Sep 22, 2010
answer
9
(geometric/intuitive) interpretation of ext
Jan 4, 2013
answer
5
references for learning about branch cuts/ branch points in complex analysis
May 8, 2011
question
3
Restricted Direct Products in Koch's Number Theory
May 8, 2011
question
1
Good textbook for an intro to geometry and topology?
Sep 18, 2022
answer
1
Blow-up and base change
Dec 6, 2018
Top network posts
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140
Is Fourier analysis a special case of representation theory or an analogue?
71
Intuition for Group Cohomology
64
Your favorite surprising connections in mathematics
58
Learning Class Field Theory: Local or Global First?
53
Is primary decomposition still important?

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