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 01:32Z

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

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

46K

∇²r = 0

468K

ω = 2πf

E = mc²

289K

det| 11 9 ; 0 12 | = 132

278K

det| 1 7 ; 1 2 | = -5

F = G m₁m₂ / r²

339K

iħ ∂ψ/∂t = Ĥψ

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

iħ ∂ψ/∂t = Ĥψ

358K

det| 12 2 ; 2 13 | = 152

121K

d/dψ [ψ^7] = 7ψ^6

399K

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

316K

det| 9 4 ; 1 10 | = 86

11K