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 00:47Z

4y² + 8y + 1 = 0

ω = 2πf

46K

det| 10 2 ; 3 11 | = 104

468K

2H₂ + O₂ → 2H₂O

λ = h/p

289K

e^{i\pi} + 1 = 0

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

∇²r = 0

339K

∫₀^∞ e^(-t²) dt = √π / 2

177K

F = G m₁m₂ / r²

358K

iħ ∂ψ/∂t = Ĥψ

121K

\lim_{β\to 0} \frac{\sin β}{β} = 1

399K

\oint_C \vec{F}\cdot d\vec{r} = 0

316K

det| 9 4 ; 1 10 | = 86

11K

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

387K