Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 02:08Z

∇²x = 0

∇ × E = −∂B/∂t

168K

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

446K

8n² + 3n + 6 = 0

∇²β = 0

144K

12γ² + 9γ + 1 = 0

371K

∂x/∂α = 7x

F = G m₁m₂ / r²

259K

det| 2 8 ; 7 3 | = -50

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

det| 7 4 ; 4 8 | = 40

224K

9α² + 7α + 5 = 0

234K

det| 5 3 ; 7 6 | = 9

218K

det| 6 6 ; 5 7 | = 12

354K

∫₀^∞ e^(-t²) dt = √π / 2

70K