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 04:09Z

∇²y = 0

iħ ∂ψ/∂t = Ĥψ

46K

∫₀^∞ e^(-x²) dx = √π / 2

468K

11γ² + 9γ + 2 = 0

det| 9 5 ; 1 10 | = 85

289K

8ψ² + 7ψ + 0 = 0

278K

CH₄ + 2O₂ → CO₂ + 2H₂O

\binom{n}{k} = \frac{n!}{k!(n-k)!}

339K

\lim_{α\to 0} \frac{\sin α}{α} = 1

177K

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

d/dψ [ψ^7] = 7ψ^6

358K

E = mc²

121K

N₂ + 3H₂ ⇌ 2NH₃

399K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

316K