Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 20:19Z

d/dω [ω^4] = 4ω^3

∇ × E = −∂B/∂t

384K

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

385K

8z² + 6z + 5 = 0

e^{i\pi} + 1 = 0

163K

12α² + 6α + 7 = 0

259K

∂ψ/∂r = 2ψ

F = G m₁m₂ / r²

305K

5φ² + 1φ + 1 = 0

57K

det| 2 2 ; 5 3 | = -4

det| 7 4 ; 4 8 | = 40

293K

det| 3 6 ; 0 4 | = 12

110K

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

300K

∇²z = 0

34K

∫₀^∞ e^(-t²) dt = √π / 2

354K