Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:59Z
ΔS ≥ 0
det| 9 5 ; 1 10 | = 85
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-α²) dα = √π / 2
289K
d/dθ [θ^4] = 4θ^3
det| 3 7 ; 2 4 | = -2
177K
det| 9 4 ; 1 10 | = 86
358K
∑_{k=1}^{n} k = n(n+1)/2
121K