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 19:26Z

ω = 2πf

8ψ² + 7ψ + 0 = 0

46K

iħ ∂ψ/∂t = Ĥψ

468K

3γ² + 9γ + 0 = 0

det| 7 8 ; 4 8 | = 24

289K

2H₂ + O₂ → 2H₂O

278K

∂β/∂z = 1β

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

339K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

177K

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

∇ × E = −∂B/∂t

358K

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

121K

det| 10 3 ; 0 11 | = 110

∇²ω = 0

399K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

316K

N₂ + 3H₂ ⇌ 2NH₃

11K