Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 15:46Z
E = mc²
det| 2 7 ; 7 3 | = -43
320K
det| 7 4 ; 4 8 | = 40
144K
det| 2 5 ; 6 3 | = -24
det| 12 1 ; 4 13 | = 152
438K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
29K
\lim_{y\to 0} \frac{\sin y}{y} = 1