Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 01:47Z
det| 3 8 ; 0 4 | = 12
det| 7 3 ; 6 8 | = 38
66K
∑_{k=1}^{n} k = n(n+1)/2
222K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
87K
det| 12 9 ; 5 13 | = 111
2K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
61K
iħ ∂ψ/∂t = Ĥψ
∂y/∂γ = 7y