Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:08Z
ΔS ≥ 0
\lim_{x\to 0} \frac{\sin x}{x} = 1
46K
∑_{k=1}^{n} k = n(n+1)/2
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
d/dθ [θ^4] = 4θ^3
det| 7 4 ; 4 8 | = 40
177K
det| 5 5 ; 7 6 | = -5
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
399K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
316K
∫₀^∞ e^(-ω²) dω = √π / 2
2H₂ + O₂ → 2H₂O