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 19:53Z

ω = 2πf

∇ × E = −∂B/∂t

46K

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

468K

3γ² + 9γ + 0 = 0

ω = 2πf

289K

det| 12 2 ; 2 13 | = 152

278K

∂β/∂z = 1β

8ψ² + 7ψ + 0 = 0

339K

det| 12 9 ; 5 13 | = 111

177K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

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

358K

∇²θ = 0

121K

det| 4 8 ; 3 5 | = -4

399K

N₂ + 3H₂ ⇌ 2NH₃

316K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

11K