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Mathematics
Linear and Abstract Algebra
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Linear and Abstract Workshop Forum
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J
Null space of 3x3 matrix
junglebeast
Y
Rotation of Elipse axes from covariance matrix
yakerdude7
L
All the ways to build positive definite matrices
lukluk
S
Question about Direction Cosine Matrix
stiltz
D
Condition number (or estimate) of a very large matrix
Demian^^
D
Complex conjugate variables as independent variables in polynomial equations
dm368
D
Geometric interpretation of SVD
daviddoria
L
Properties of 4x4 symmetric matrix with eigvals E1, -E1, E2, -E2
lukasch
D
Weil's Conjectures and Grothendieck's Standard Conjectures
DeaconJohn
V
Shift and convolution in matrix form
valjok
V
Prooving the Cayley-Hamilton Theorem
Vuldoraq
F
How many independent components has a four-dimensional fully antisymmetric tensor?
Funzies
R
Sophie Germain Triangular Numbers: An Explicit (Simple/r) Formula via Pell Numbers
Raphie
N
Tensor product of two vectors
ngc_1729
R
Fibonacci Rectangles and Triangular Numbers
ramsey2879
V
Multi-dimensional regression
vortmax
B
Vector problem involving velocity and wind
braindead101
X
Maximal left ideal of matrix ring
xixi
O
Approximate ratio
onako
R
Arithmetic Series and Triangular Numbers
ramsey2879
T
A positive definite Hermitian Form
Try hard
C
Digit sums of large numbers
CompuChip
R
Multiplication of numbers in a grid by vector manipulation
ramsey2879
B
Finding a Complex Conjugate value of wave function
boladore
J
2d to 3d plane projection
jash7205
R
Triangular numbers and Recursive Series
ramsey2879
R
Factoring Mersenne and other numbers using tri-math
ramsey2879
A
Linear least squares, condition number
azay
I
Implicit function for arbitrary cylinder
intel4004
H
Casimir operator in su(2)
hjlim
M
Givens rotations versus Euler angles
makc
A
Going from a complex rep to a real rep
AlphaNumeric
A
Highly ill-conditioned (close to singular) linear problem
anaemic1
A
Need help: Proof Null-rank theorem with block matrices
AdeBlackRune
S
Finite non-abelian group of the order pq, pq primes
Sportin' Life
L
PRNG vs CSPRNG
Larso
C
Inverse of Change of Basis Matrix
CantorSet
H
Solving a system of tirdiagonal matrices
hoomanya
R
Relation to Non-Recursive formulas for K(n) and K(2n)
ramsey2879
L
Help with full rank factorization
learningstill
E
Graph and Free Graph in Category Theory
enigmahunter
M
Three-Dimensional Matrix Multiplication
marschmellow
L
The Riemann Hypothesis for High School Students: why proof so difficult
Luca
J
Polynomials in Z modulus 9
jeffreydk
N
Normal Numbers
NateTG
E
Numerical LA: Cholesky & Conjugate gradient method
eckiller
T
Congruence Class - Proof of a number divisble by 7
thejinx0r
B
Cartan/Weyl basis. Please check I understand it properly
bartadam
C
Langrange multiplier with a three constraint problem
Cyclops
E
Hadamard product and density of zeros inside the critical strip
eljose
P
Kronecker product on only a few elements in a matrix: How to align resulting elements
pipebomb
H
Subgroups of Quotient Groups
Hello Kitty
J
How to make given numbers grassmann
jostpuur
T
Galois Closure of p-Extensions
TMM
H
The Goldbuch's conjecture is right,the prove as follow
hey.like
S
Matrix decomposition
schutgens
R
Orthogonal group over finite field
rsg
A
Negligible function question.
Alteran
Z
Sparse matrix inversion
Zhivago
Rotation matrix for a Bloch sphere
nomadreid
M
Help with ECDSA (crypto)
maxhavoc
R
Recursive Series Problem
ramsey2879
P
Representation of lie algebra of SL(2,C)
paweld
C
2^k + n (mod p)
CRGreathouse
J
Generator of ciclic group over finite field
jegan
C
P-adic field
caji
C
Local decomposition of unitary matrices
chiyosdad
M
Questions about Pollard's Rho and Brent's Cycle Finding
MackTuesday
H
Transition Matrix for betting game
ha9981
T
Circle method for Laplace transform.
tpm
D
Error between two sparse vectors
divB
W
Abel-Ruffini theorem: confusion regarding statement
winter85
N
Irreducible representation of so(3)
nematic
K
Eigenblades and the Geometric Algebra of Spinors
kryptyk
D
Coordinate System Transformation
dhume878
S
Complex Beta-expansion
SubZir0
D
Matrix of bilinear form
Dmak
K
Subtract The Exponents, Get 3
K Sengupta
M
Purpose of the Continued Fraction Factorisation Method
Mathmos6
L
A proposed proof for Legendre's Conjecture - please help me find the flaw - thanks
larryfreeman
G
Coset of ideals question
gonzo
R
K*Lucas_n + 1 is a prime of Lucas Number Index (a Lattice/Partition # Relationship?)
Raphie
N
Solving Weir Flow Equations Algebraically
njp154
N
Cardinal numbers and Borges
nahuel_pelado
E
Is this proof of riemann hypothesis?
epkid08
K
Please help me to solve ill-conditioned linear system of matrix
kaizen.moto
A
Real and complex canonical forms
alvielwj
S
To Interpret Solving Systems of Linear Equations Geometrically in Terms of Linear Alg
sponsoredwalk
K
Dirichlet Generating function and Poles.
Klaus_Hoffmann
P
Game theory
pinki82
R
Combinatorial Matrix problem - REALLY NEAT!
rbzima
L
Gaussian Integers Module n
Lenardo
Doran/Lasenby example of determinant of linear geometric product operator?
Peeter
R
Ramsey 2879
ramsey2879
R
The Pellians: Pell's equation and its twin, the negative Pellian
RamaWolf
R
Cube fitting
robbo
Y
Endomorphism ring over an elliptic curve
yavanna
U
A new twist on twisted prismatic rings
Unbeliever
J
Subalgebras of nipotent algebras
jostpuur
S
Finding integer numbers using basic operations
seezeey
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Mathematics
Linear and Abstract Algebra
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