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Quartz

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138 reputation
 bio website visits member for 7 months
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 location seen May 3 at 9:17
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6 Favorites

added views newest activity votes
8
13
votes
5
answers
13
kviews

Inverse of the sum of matrices

linear-algebra matrices
jul 27 at 1:28 J. M. 38.9k
1
7
votes
2
answers
157
views

Notation of Elementary Inverse Functions

algebra-precalculus notation
jan 7 '12 at 2:14 J. M. 38.9k
1
2
votes
1
answer
248
views

Factorize a Symmetric matrix as an 'Approximation' with an outer product.

linear-algebra numerical-linear-algebra factoring
jan 26 '12 at 12:01 Calle 2,739
1
1
vote
2
answers
165
views

Average, exponential moving average, identities/splitting input parts

sequences-and-series statistics
may 27 '11 at 1:42 Arturo Magidin 158k
1
0
votes
0
answers
99
views

Zeroes of real trigonometric polynomials

polynomials trigonometric-series
sep 15 at 1:19 Arrigo Benedetti 29
2
0
votes
0
answers
48
views

Unvariate projection of multivariate Gaussian

normal-distribution projective-geometry
feb 4 at 19:50 Astyr 1
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