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 19:27Z

ω = 2πf

det| 7 4 ; 4 8 | = 40

46K

∂ψ/∂β = 3ψ

468K

3γ² + 9γ + 0 = 0

∇ × E = −∂B/∂t

289K

det| 7 6 ; 1 8 | = 50

278K

∂β/∂z = 1β

\frac{8}{7} \sum_{i=1}^{n} i^{2}

339K

∇²β = 0

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

\lim_{β\to 0} \frac{\sin β}{β} = 1

121K

F = G m₁m₂ / r²

399K

d/dx [x^3] = 3x^2

316K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

11K