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 08:10Z

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

det| 7 4 ; 4 8 | = 40

46K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

468K

∇ × E = −∂B/∂t

ω = 2πf

289K

∇ × E = −∂B/∂t

278K

10x² + 2x + 4 = 0

det| 6 6 ; 5 7 | = 12

339K

∇²γ = 0

177K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

2γ² + 5γ + 2 = 0

358K

F = G m₁m₂ / r²

121K

∇²φ = 0

det| 12 1 ; 5 13 | = 151

399K

∑_{k=1}^{n} k = n(n+1)/2

12φ² + 4φ + 7 = 0

det| 5 3 ; 0 6 | = 30

∇²φ = 0