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visits member for 3 years, 3 months
seen Jul 22 at 12:19

Apr
15
asked Existence of a map $\phi:\mathbb{Z}_{N^2}^* \mapsto \mathbb{F} $
Dec
12
asked Does this modular arithmetic equation hold?
Dec
3
asked What is so special about frobenious endomorphisms in elliptic curves?
Nov
29
asked Estimation of inner product
Nov
27
asked Has this system unique solutions?
Nov
22
asked Can i find such a polynomial?
Nov
14
asked What happens if one multiplies two elements belonging to two different groups?
Nov
6
asked Can i approximate the inner product of two vectors by the sum of their coefficients?
Oct
17
asked How to prove invertibility of a linear independent column matrix?
Sep
17
asked How do i define a plane orthogonal to a given one?
Jul
5
asked How to prove that the cosine of the angle of two vectors is preserved after rotating the vectors with the same angle?
Jul
2
asked How i can rotate a $m$ dimensional vector?
Jul
1
asked How to find the orthogonal of a vector
Jun
13
asked How to compute conditonal probability on multiple conditions on the right side?
Apr
10
asked Why translation of vectors doesn't preserve the cosinus of the angle they form?
Feb
26
asked Prove $ \frac{0}{N} + \frac{1}{N} + \ldots + \frac{q-1}{N} =\frac{q(q-1)}{2N}$
Oct
9
asked How can i reconstruct a polynomial with access to its roots and not to some points evaluation of it?
Sep
26
asked How difficult is it to find a Matrix A if i give you it’s multiplication with an eigenvector? Assuming my matrix is big enough
Sep
25
asked Does common eigenvectors between two matrices A,B implies some property for the vectors?
Jun
28
asked Is there any difference between the definition of a commutative ring and field?