Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 14:43Z
d/dγ [γ^3] = 3γ^2
det| 7 3 ; 6 8 | = 38
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 8 9 ; 4 9 | = 36
90K
∇²α = 0
det| 9 4 ; 1 10 | = 86
29K
\lim_{n\to 0} \frac{\sin n}{n} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
94K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
∑_{k=1}^{n} k = n(n+1)/2
69K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
352K