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 01:14Z

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

∇ × E = −∂B/∂t

46K

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

468K

ω = 2πf

det| 10 7 ; 3 11 | = 89

289K

12γ² + 9γ + 1 = 0

278K

det| 1 7 ; 1 2 | = -5

8ψ² + 7ψ + 0 = 0

339K

E = mc²

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

d/dt [t^3] = 3t^2

358K

∂y/∂n = 5y

121K

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

399K

det| 4 7 ; 2 5 | = 6

316K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

11K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]