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 05:49Z

CaCO₃ → CaO + CO₂

∫₀^∞ e^(-t²) dt = √π / 2

46K

∇²z = 0

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

1n² + 7n + 3 = 0

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

358K

∇²r = 0

121K

12r² + 4r + 0 = 0

iħ ∂ψ/∂t = Ĥψ

399K

5φ² + 1φ + 1 = 0

316K

∫₀^∞ e^(-β²) dβ = √π / 2

ω = 2πf