Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 18:53Z

ΔS ≥ 0

2n² + 4n + 0 = 0

46K

∇ × E = −∂B/∂t

468K

\oint_C \vec{F}\cdot d\vec{r} = 0

∇²z = 0

289K

iħ ∂ψ/∂t = Ĥψ

278K

d/dθ [θ^4] = 4θ^3

∑_{k=1}^{n} k = n(n+1)/2

339K

ω = 2πf

177K

det| 5 5 ; 7 6 | = -5

\lim_{t\to 0} \frac{\sin t}{t} = 1

358K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

121K

det| 7 4 ; 4 8 | = 40

399K

\oint_C \vec{F}\cdot d\vec{r} = 0

316K

PV = nRT

11K

F = G m₁m₂ / r²

387K

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