Yaroslav Bulatov

Member for 11 years, 6 months
Last seen this week

GitHub
yaroslavvb.blogspot.com
San Francisco, CA, United States

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2,197

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Top tag

co.combinatorics

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2,500 Rep.

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Questions

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Votes Activity Newest Views

18

Using Fisher Information to bound KL divergence

Aug 19 '10

18

How big is the sum of smallest multinomial coefficients?

Sep 3 '10

15

Bounding sum of multinomial coefficients by highest entropy one

Aug 16 '10

12

coordinates of vertices of regular simplex

Sep 14 '10

10

Solving $AXB + X\odot C = D$

Sep 28 '19

Answers

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Votes Activity Newest

34

Sum of 'the first k' binomial coefficients for fixed n

Aug 31 '10

5

Inverse formula for counting marginals

Sep 28 '10

3

Why do statistical randomness tests seem so ad hoc?

Sep 2 '10

3

Where on the internet I can find a database of graphs?

Jul 15 '10

2

Surface of the cut of an ellipsoid / Marginal density of a multivariate normal over an affine space

Sep 18 '10

Tags

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co.combinatorics

42

Score

13

Posts

binomial-coefficients

34

Score

2

Posts

combinatorial-identities

5

Score

1

Posts

set-theory

5

Score

1

Posts

pr.probability

4

Score

24

Posts

Reputation

+10

Recovering joint distribution from marginals

+40

Average value of $\frac{x'A^2x}{x'A^3x}$ over surface of $n$-dimensional sphere

+10

Sum of 'the first k' binomial coefficients for fixed n

+10

inverse of moment-generating function in terms of moments

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Jun 12
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Sep 28 '10
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May 15 '20

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Aug 15 '10
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Jul 26 '18
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Oct 24 '10

Bookmarks

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Votes Activity Newest Views Added

336

Widely accepted mathematical results that were later shown to be wrong?

Aug 13 '10

213

Fundamental Examples

Nov 11 '09

133

Jokes in the sense of Littlewood: examples?

Sep 15 '10

103

Sum of 'the first k' binomial coefficients for fixed n

Mar 5 '10

94

Google question: In a country in which people only want boys

Mar 12 '10

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Votes cast

65

upvotes

4

downvotes

23

question votes

46

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