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 01:05Z

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

CaCO₃ → CaO + CO₂

46K

det| 9 4 ; 1 10 | = 86

468K

ω = 2πf

det| 3 1 ; 7 4 | = 5

289K

iħ ∂ψ/∂t = Ĥψ

278K

det| 1 7 ; 1 2 | = -5

∂y/∂n = 5y

339K

∇ × E = −∂B/∂t

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

7y² + 9y + 1 = 0

358K

∫₀^∞ e^(-n²) dn = √π / 2

121K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

399K

5φ² + 1φ + 1 = 0

316K

F = G m₁m₂ / r²

11K