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e.James

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1,087 reputation
614
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location Canada
age 33
visits member for 2 years, 10 months
seen May 9 at 2:21
stats profile views 81
I code, therefore I am.

1,087 reputation
 bio website visits member for 2 years, 10 months
614 badges
 location Canada seen May 9 at 2:21
summary answers questions tags badges favorites bounties reputation activity

5 Questions

views newest activity votes
5
12
votes
3
answers
8
kviews

Why are $3D$ transformation matrices $4 \times 4$ instead of $3 \times 3$?

geometry linear-algebra
jan 25 at 18:44 Patrick Li 2,332
2
9
votes
6
answers
2
kviews

Simple numerical methods for calculating the digits of Pi

approximation numerical-methods pi
jul 29 '11 at 11:29 Community♦ 1
6
8
votes
3
answers
954
views

The cow in the field problem (intersecting circular areas)

geometry
dec 7 at 13:28 Jan-Magnus Økland 11
7
11
votes
3
answers
642
views

Covering ten dots on a table with ten equal-sized coins: explanation of proof

geometry probability puzzle
oct 14 '10 at 6:00 Rahul Narain 16.9k
 
1
vote
1
answer
141
views

Is there a simple function which can be used to determine the two “next” search indexes in a binary search?

algorithms discrete-mathematics searching
jan 5 '11 at 19:44 Community♦ 1
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