New posts in pi

Why does Python's hash of infinity have the digits of π?

python math hash floating-point pi

Series and integrals for inequalities and approximations to $\pi$

sequences-and-series inequality definite-integrals pi diophantine-approximation

Distribution of the digits of Pi

probability-distributions pi

Did Euclid prove that $\pi$ is constant?

integration euclidean-geometry math-history circles pi

Is there a proof that $\pi \times e$ is irrational?

number-theory pi irrational-numbers

On Shanks' quartic approximation $\pi \approx \frac{6}{\sqrt{3502}}\ln(2u)$

number-theory special-functions approximation pi

A question comparing $\pi^e$ to $e^\pi$ [duplicate]

inequality exponential-function exponentiation pi

Unexpected appearances of $\pi^2 /~6$.

integration sequences-and-series riemann-zeta big-list pi

Can Euler's identity be extended to quaternions?

How are the known digits of $\pi$ guaranteed?

pi decimal-expansion

Why is $e^\pi - \pi$ so close to $20$?

exponential-function approximation pi

Proving that $e^{\pi}-{\pi}^e\lt 1$ without using a calculator

inequality exponential-function exponentiation pi number-comparison

Is there an integral for $\pi^4-\frac{2143}{22}$?

calculus real-analysis integration approximation pi

Is there a sufficiently reachable plausibility argument that $\pi$ is irrational?

education irrational-numbers pi proof-without-words interactive-proofs

Could PI have a different value in a different universe?

Geometric explanation of $\sqrt 2 + \sqrt 3 \approx \pi$

geometry trigonometry approximation radicals pi

Do We Need the Digits of $\pi$?

Plouffe's formula for $\pi$

sequences-and-series pi

A strange occurrence in the decimal digits of $\pi$?

sequences-and-series convergence-divergence computer-science pi

How can I prove $\pi=e^{3/2}\prod_{n=2}^{\infty}e\left(1-\frac{1}{n^2}\right)^{n^2}$?

real-analysis exponential-function closed-form pi infinite-product