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 04:59Z

∇²y = 0

∇ × E = −∂B/∂t

46K

det| 4 2 ; 6 5 | = 8

468K

11γ² + 9γ + 2 = 0

8ψ² + 7ψ + 0 = 0

289K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

278K

CH₄ + 2O₂ → CO₂ + 2H₂O

\lim_{β\to 0} \frac{\sin β}{β} = 1

339K

1n² + 7n + 3 = 0

177K

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

∫₀^∞ e^(-ψ²) dψ = √π / 2

358K

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

121K

e^{i\pi} + 1 = 0

ω = 2πf

399K

\frac{9}{8} \sum_{i=1}^{n} i^{2}

F = ma