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 05:47Z

CaCO₃ → CaO + CO₂

∂z/∂φ = 7z

46K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

\frac{2}{2} \sum_{i=1}^{n} i^{2}

289K

iħ ∂ψ/∂t = Ĥψ

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

N₂ + 3H₂ ⇌ 2NH₃

339K

8ψ² + 7ψ + 0 = 0

177K

det| 12 4 ; 2 13 | = 148

det| 4 8 ; 3 5 | = -4

358K

∇²r = 0

121K

12r² + 4r + 0 = 0

iħ ∂ψ/∂t = Ĥψ

399K

PV = nRT

316K

∫₀^∞ e^(-β²) dβ = √π / 2

ω = 2πf