Mathematics
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Lepidopterist's user avatar
Lepidopterist's user avatar
Lepidopterist
  • Member for 12 years, 7 months
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All Questions Answers
Score Newest
answer
57
Prove that the eigenvalues of a real symmetric matrix are real
Apr 7, 2013
question
30
Can a collection of points be recovered from its multiset of distances?
Mar 3, 2013
question
18
Approximating a blackboard with long-distance communication
Mar 5, 2013
question
17
Does a finite ring's additive structure and the structure of its group of units determine its ring structure?
Apr 27, 2011
answer
17
Hahn Banach Theorem
Mar 17, 2013
question
13
Deriving the sub-differential of the nuclear norm
Apr 8, 2013
answer
12
Lower bound on norm of product of two matrices
Jan 20, 2017
question
10
How to show that a prime degree separable field extension containing a nontrivial conjugate of a primitive element is Galois and cyclic
Mar 9, 2012
answer
9
Linear dependency of polynomials question
Mar 17, 2013
answer
9
How to make a matrix positive semidefinite
Mar 17, 2013
Top Meta posts
1
0
12
Closing a question because of legalism
Top network posts
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37
How can I ask/negotiate to work permanently out of state in a way that both conveys urgency and preserves my option to stay if they say no?
17
High variance of the distribution of p-values (an argument in Taleb 2016)
17
Does giving gas while releasing the clutch cause unnecessary wear?
12
Efficient/fast Mahalanobis distance computation
10
Order statistic for beta distribution

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