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 01:35Z

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

ω = 2πf

46K

d/dt [t^3] = 3t^2

468K

ω = 2πf

∫₀^∞ e^(-θ²) dθ = √π / 2

289K

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

278K

det| 1 7 ; 1 2 | = -5

d/dθ [θ^3] = 3θ^2

339K

∂ψ/∂β = 3ψ

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

6t² + 6t + 4 = 0

358K

det| 11 4 ; 5 12 | = 112

121K

d/dn [n^1] = 1n^0

∇ × E = −∂B/∂t

399K

8ψ² + 7ψ + 0 = 0

316K

iħ ∂ψ/∂t = Ĥψ

11K

∇ × E = −∂B/∂t

387K

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