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David Reed
  • Member for 5 years, 3 months
  • Last seen this week
  • L.A./Dallas
14 votes
2 answers
1k views

Zolotarev's Lemma and Quadratic Reciprocity

5 votes
1 answer
174 views

Asymptotic behavior of solutions to laguerre's differential equation

5 votes
1 answer
1k views

Statement and proof of the sequential characterization of limits

4 votes
1 answer
656 views

Why is the standard deviation preferred over the mean deviation?

4 votes
1 answer
89 views

Error In Wade's Analysis (continuous function preserves compactness)

4 votes
1 answer
396 views

Boundary conditions for spherical harmonics

2 votes
4 answers
1k views

Easy proof of the irrationality of $e$

2 votes
0 answers
260 views

last step in gamma function derivation using dominated converge theorem

1 vote
1 answer
108 views

On the permissability of uncountable languages in constructions of FOL

1 vote
2 answers
130 views

Why is the standard error used (instead of the standard deviation) when reporting the results of measurements made with scientific instruments?

1 vote
2 answers
36 views

How to derive the formula for the expected value of a function of a continuous random variable

0 votes
1 answer
76 views

The infamous sub(s,c,d)

0 votes
1 answer
65 views

Possible prof error: is this series convergent?

0 votes
1 answer
267 views

Frobenius Method for r = 1