Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:51Z
ΔS ≥ 0
det| 9 4 ; 1 10 | = 86
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\oint_C \vec{F}\cdot d\vec{r} = 0
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
289K
d/dθ [θ^4] = 4θ^3
det| 5 5 ; 7 6 | = -5
\lim_{β\to 0} \frac{\sin β}{β} = 1
121K
det| 4 8 ; 3 5 | = -4
399K
\oint_C \vec{F}\cdot d\vec{r} = 0
316K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
11K