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 04:07Z

∇²y = 0

∂z/∂φ = 7z

46K

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

468K

11γ² + 9γ + 2 = 0

iħ ∂ψ/∂t = Ĥψ

289K

∇ × E = −∂B/∂t

278K

CH₄ + 2O₂ → CO₂ + 2H₂O

7γ² + 8γ + 3 = 0

339K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

177K

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

∫₀^∞ e^(-θ²) dθ = √π / 2

358K

8ψ² + 7ψ + 0 = 0

121K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

399K

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

316K

det| 8 9 ; 4 9 | = 36

11K