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6
Math for a cake (2)
0
Singular Value Decomposition of Noisy Matrices
6
Eigenvalues of infinite matrices
1
Matrix Inversion Lemma for Infinite Matrices
3
How to interpret this class of numbers?
0
Eigencircles of n x n matrices?
0
How to compare two similarity matrices?
2
Interesting result on the Euler-Maschroni constant - what is the background?
0
existence of polynomial equation system solution
0
Euler’s divergent series sum n!*(-1)^n: what is known about the resulting constant?
13
Is `$\sum\limits_{n=0}^\infty x^n / \sqrt{n!}$` positive? (2)
4
Implication for m-cycles in Collatz-type problems.
1
hyperplane least square through points
2
Fermat-like equation $c^n=a^{2n}+a^n b^n + b^{2n}$
3
Negative values of Riemann zeta function on the critical line.
3
Stirling Number of first kind : Implementation
2
Inverse of the Riemann zeta function
2
Do complex iterates of functions have any meaning?
0
Closed-form for modified formal power series
3
Larger cycle than 4, 2, 1 in Collatz iteration?
2
Abel summation of the alternating series of primes?
1
What function smoothly interpolates between the identity and exponential (or log and identity) functions?
3
Is there a theory about these kinds of recurrence equations? Is this a known formula?
7
German mathematical terms like “Nullstellensatz”
1
Correlation between 3 variables
2
Combining Correlation Coefficients
3
Is there an “elegant” non-recursive formula for these coefficients? Also, how can one get proofs of these patterns?
1
Solving 5 eqns with 6 unknowns in a 2x3 contingency matrix, is there a unique solution?
4
Longest coinciding pair of integer sequences known
17
The functional equation $f(f(x))=x+f(x)^2$ (4)
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