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transformations
3
sombra55
43
Sat, 21 Nov 2009 04:50:37 UTCsombra55
SOS! positive definite matrix
0
xaris04
58
Wed, 18 Nov 2009 18:10:45 UTCxaris04
Calculating Eigenvalues and Vectors
1
Ryan8888
70
Wed, 18 Nov 2009 00:37:08 UTCaswoods
[URGENT] Strange Orthonormal Vectors Problem
1
M8R-fwvsc3
80
Tue, 17 Nov 2009 02:49:15 UTCaswoods
[URGENT] Strange Orthonormal Vectors Problem
1
M8R-fwvsc3
111
Tue, 17 Nov 2009 01:29:42 UTCaswoods
Span of vector spaces
1
lauranazz
87
Mon, 16 Nov 2009 16:09:59 UTCShadow
least squares solution
0
sombra55
94
Sun, 15 Nov 2009 23:23:32 UTCsombra55
decomposing finite dimensional orthogonal decomposition
1
sombra55
109
Sun, 15 Nov 2009 00:49:10 UTCShadow
inner product spaces
2
sombra55
135
Sat, 14 Nov 2009 09:25:09 UTCoutermeasure
orthogonal subspaces
1
sombra55
125
Sat, 14 Nov 2009 00:34:41 UTCoutermeasure
Is this a matrix question?
2
Sandi
140
Thu, 12 Nov 2009 20:06:08 UTCSandi
Finding a vector in a matrix
1
mathew
117
Thu, 12 Nov 2009 10:54:31 UTCIlaggoodly
Determinant Proof
2
LonestarSG
160
Wed, 11 Nov 2009 06:24:25 UTCMatt
How do you find a basis for the column space of a matrix?
1
mgfortes
150
Mon, 9 Nov 2009 21:09:08 UTCJustin
Matrix Determinants
7
sdkans
327
Fri, 6 Nov 2009 17:33:52 UTCMatt
Matrix 3x3 to solve
3
dcfan
294
Wed, 4 Nov 2009 17:45:55 UTCMatt
Translate word problem to linear equations/matrix
3
momomath
249
Tue, 3 Nov 2009 04:53:40 UTCmomomath
Matrices help!!
1
born2swim
187
Mon, 2 Nov 2009 18:11:45 UTCJustin
still struggling with finding a point in the span I guess
2
sombra55
248
Sat, 31 Oct 2009 16:43:50 UTCsombra55
the line in the direction of....
5
sombra55
409
Fri, 30 Oct 2009 16:33:59 UTCsombra55
Can someone explain this to me please (Linear Algebra)
2
mgfortes
257
Thu, 29 Oct 2009 13:46:52 UTCVoxx
shortest distance between a line and a point
2
sombra55
286
Sat, 24 Oct 2009 17:22:42 UTCsombra55
distance proof
3
sombra55
307
Fri, 23 Oct 2009 11:09:40 UTCrobbwrr
norms
4
sombra55
317
Fri, 23 Oct 2009 04:55:53 UTCsombra55
Transition Matrix in R3
1
Morgia
973
Tue, 20 Oct 2009 17:25:06 UTCVoxx
Topic removed
7
sombra55
386
Mon, 19 Oct 2009 17:45:35 UTCShadow
proof of the eigenvector/value problem
3
excellents
328
Mon, 19 Oct 2009 13:08:56 UTCexcellents
topic removed
2
sombra55
245
Mon, 19 Oct 2009 02:40:42 UTCsombra55
matrix representation of a linear transformation
3
lint138
286
Mon, 19 Oct 2009 02:35:38 UTCShadow
trace > o
4
sombra55
315
Sun, 18 Oct 2009 23:02:29 UTCsombra55
complex vector space
13
sombra55
547
Sun, 18 Oct 2009 05:00:06 UTCsombra55
positive definite matrices
6
sombra55
417
Sat, 17 Oct 2009 17:46:42 UTCMatt
complex vector space
0
sombra55
262
Sat, 17 Oct 2009 03:57:11 UTCsombra55
Permutation matrix
1
Ehssan
194
Fri, 16 Oct 2009 13:38:03 UTCoutermeasure
over specified matrix
0
Bazman
227
Fri, 16 Oct 2009 10:29:45 UTCBazman
Question about closure
5
mgfortes
306
Fri, 16 Oct 2009 04:58:50 UTCShadow
positive definite matrices
0
sombra55
256
Thu, 15 Oct 2009 15:53:55 UTCsombra55
null directions
0
sombra55
276
Wed, 14 Oct 2009 01:48:53 UTCsombra55
positive definite matrices
10
sombra55
591
Wed, 14 Oct 2009 00:37:00 UTCMatt
more norm proofs
4
sombra55
452
Mon, 12 Oct 2009 04:47:52 UTCsombra55
linear operator proof
0
guroten
321
Sun, 11 Oct 2009 19:32:12 UTCguroten
norms on a vector space
2
sombra55
308
Sun, 11 Oct 2009 19:10:56 UTCsombra55
symmetric matrices
0
sombra55
282
Sun, 11 Oct 2009 18:59:16 UTCsombra55
convex subsets unit ball and unit sphere
2
sombra55
323
Sun, 11 Oct 2009 18:19:21 UTCsombra55
polar/cartesian displacement
0
hubler
274
Sun, 11 Oct 2009 07:06:45 UTChubler
Norm Expr. of Quadratic Forms of PSD Matrix
0
machsleep13
278
Sun, 11 Oct 2009 04:44:35 UTC machsleep13
Linear Algebra: finding a basis with the standard basis
1
sombra55
391
Sat, 10 Oct 2009 10:41:15 UTCscientia
bilinearity
2
sombra55
293
Sat, 10 Oct 2009 05:00:07 UTCsombra55
Constrained Matrix Inversion
1
Bazman
301
Fri, 9 Oct 2009 09:39:26 UTCBazman
Span of matrices
1
sdkans
313
Thu, 8 Oct 2009 02:03:59 UTCMatt
proof about basis of rng A and ker A
1
sombra55
271
Mon, 5 Oct 2009 20:29:25 UTCJustin
vector bases
4
sombra55
364
Mon, 5 Oct 2009 06:13:17 UTCsombra55
Simple Eigenvalue/Eigenvector
3
momomath
317
Mon, 5 Oct 2009 02:40:13 UTCmomomath
bases
3
sombra55
298
Sun, 4 Oct 2009 22:33:14 UTCMatt
dim V = m <=n and basis
4
sombra55
388
Sun, 4 Oct 2009 21:37:37 UTCJustin
dimension
5
sombra55
412
Sat, 3 Oct 2009 18:23:58 UTCsombra55
basis
2
sombra55
291
Sat, 3 Oct 2009 18:16:51 UTCsombra55
understanding basis and dimension of spaces of solutions
2
sombra55
337
Fri, 2 Oct 2009 22:36:17 UTCsombra55
understanding basis and dimension of spaces of solutions
0
sombra55
291
Fri, 2 Oct 2009 21:00:17 UTCsombra55
Max Plus Matrix Algebra
0
asa.hoshi
319
Tue, 29 Sep 2009 02:14:42 UTCasa.hoshi
A vector b lies in the span of v1v2...vk
8
sombra55
524
Mon, 28 Sep 2009 05:18:42 UTCsombra55
complementary subspaces
3
sombra55
426
Mon, 28 Sep 2009 01:51:46 UTChelmut
linear subspaces even and odd functions
1
sombra55
330
Mon, 28 Sep 2009 00:47:01 UTCMatt
subspaces
4
sombra55
407
Sun, 27 Sep 2009 21:45:00 UTCsombra55
vectors proof
0
sombra55
252
Sun, 27 Sep 2009 21:14:04 UTCsombra55
subspace of a homogeneous linear system
5
sombra55
476
Sun, 27 Sep 2009 19:42:32 UTCsombra55
subspace of a homogeneous linear system
0
sombra55
249
Sun, 27 Sep 2009 17:49:38 UTCsombra55
linear independence
2
sombra55
406
Sun, 27 Sep 2009 15:30:52 UTCsombra55
Unsure about Row Equivalency Proof
2
ploxa76
427
Tue, 22 Sep 2009 18:57:22 UTCploxa76
singular square matrices and elementary matrices
5
sombra55
535
Sun, 20 Sep 2009 23:50:06 UTClepton
matrix algebra
1
sombra55
350
Sun, 20 Sep 2009 22:06:16 UTClepton
matrix algebra
0
sombra55
357
Sun, 20 Sep 2009 20:01:10 UTCsombra55
A and B symmetric then AB is symmetric
1
sombra55
429
Sun, 20 Sep 2009 18:27:16 UTCMatt
I need to show that (AB)^T = A^TB^T iff
6
sombra55
635
Sun, 20 Sep 2009 15:06:31 UTCsombra55
Singular matrix problem
1
martinkuhk
368
Sun, 20 Sep 2009 05:49:03 UTCMatt
proof about symmetric matrices
5
sombra55
652
Sat, 19 Sep 2009 23:00:43 UTCsombra55
Lower Triangular Matrix Proof
3
ploxa76
605
Tue, 15 Sep 2009 05:30:30 UTCploxa76
no solution for matrix problem...
1
struggling
428
Thu, 10 Sep 2009 02:50:31 UTCex falso quodlibet
Matrix Problem
3
phoenixa2z
744
Sun, 30 Aug 2009 11:04:25 UTCphoenixa2z
Matrix square root
2
dst
753
Thu, 20 Aug 2009 04:16:26 UTCdst
help
1
elizabujor
571
Tue, 11 Aug 2009 04:50:07 UTCTIMsetsFIRE
Determinant I
3
Guilherme142857
857
Mon, 10 Aug 2009 16:23:49 UTCelizabujor
Inverse of 3x3 matrix
2
psalazar
876
Sat, 8 Aug 2009 18:39:30 UTCpsalazar
Help with projection matrix!
0
Mathholic
859
Sat, 11 Jul 2009 10:15:46 UTCMathholic
proof help solving in linear algebra
2
abrown11001
812
Fri, 10 Jul 2009 19:06:00 UTCabrown11001
product of matrices
3
gunnarbb
962
Wed, 8 Jul 2009 19:35:04 UTCGuilherme142857
Basic Matrix Algebra: Determinant of a 4X4 Matrix
3
Insertnamehere
1391
Sun, 5 Jul 2009 15:28:11 UTCSoroban
Trigonometric Vandermonde
4
Guilherme142857
891
Fri, 3 Jul 2009 17:07:16 UTCGuilherme142857
rank(A + B) <?= rank(A) + rank(B)
6
excellents
1375
Tue, 30 Jun 2009 18:15:51 UTCShadow
Determinant III
3
Guilherme142857
824
Tue, 30 Jun 2009 00:05:05 UTCGuilherme142857
Determinant II
0
Guilherme142857
650
Sun, 28 Jun 2009 02:09:21 UTCGuilherme142857
When to use norm of u cross v? and angle btw plane and line
0
Susan123456
749
Thu, 25 Jun 2009 23:50:17 UTCSusan123456
Plane contains a line and perpendicular to another plane
1
Susan123456
973
Wed, 24 Jun 2009 04:27:40 UTCoutermeasure
Eigenvectors, where do I start?
1
Omkara
788
Sun, 21 Jun 2009 03:35:59 UTCroyhaas
Determinant
2
Susan123456
834
Thu, 18 Jun 2009 22:19:56 UTCSusan123456
What type of gradient descent is this?
1
lep11
752
Sat, 13 Jun 2009 03:43:11 UTClep11
Solve the following matrix equation for a, b, c, and d
2
Susan123456
868
Thu, 11 Jun 2009 02:32:31 UTCSusan123456
determinant
4
mun
1105
Wed, 10 Jun 2009 16:18:29 UTCoutermeasure
Matrices exist?
2
YTL
810
Tue, 9 Jun 2009 08:10:56 UTCYTL
Matrix
4
mun
1034
Sun, 7 Jun 2009 12:19:19 UTCmun
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