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10h
answered Convergence properties of $z^{z^{z^{…}}}$ and is it “chaotic”
2d
answered Is this a proof for the Collatz conjecture
Apr
25
answered Existence of an $n\times n$ real matrix $A$ such that $A^2=-I$.
Apr
18
answered Consecutive integers sum with different steps
Apr
5
answered Show/disprove that a system of equations expresses all the natural numbers $\forall\mathbb{N}$
Apr
2
answered Exercising divergent summations: $\lim 1-2+4-6+9-12+16-20+\ldots-\ldots$
Apr
1
answered Divergent sum of factorials
Mar
23
answered Has this number triangle been studied?
Mar
16
asked Followup-question: Does $ 1 + \rho /2 + \rho^2 /3 + 1/4 + \rho /5 + \rho^2 /6 +… $ with $\rho^3=1$ converge?
Mar
15
answered Summing up Unique Products
Mar
15
answered Mathematicians shocked(?) to find pattern in prime numbers
Mar
13
answered Proving that if $|W(-\ln z)| < 1$ then $z^{z^{z^{z^…}}}$ is convergent
Mar
8
answered Any way we can evaluate the infinite power tower where it diverges?
Mar
5
answered Inverting Modular Exponentiation
Feb
22
answered How would you define non-integer tetration?
Feb
21
answered Solving for x with matrices
Feb
17
answered What are some physical, geometric, or otherwise useful interpretations of divergent series?
Feb
9
answered Will $a^a$ ever out-grow $9^{9^{^\ldots}}$?
Feb
8
answered Applying Collatz function iterations to large integers
Feb
8
answered Applying Collatz function iterations to large integers