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 17:22Z

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

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

46K

∂γ/∂θ = 2γ

468K

iħ ∂ψ/∂t = Ĥψ

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

289K

e^{i\pi} + 1 = 0

278K

3r² + 6r + 7 = 0

∫₀^∞ e^(-x²) dx = √π / 2

339K

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

177K

E = mc²

358K

∇ × E = −∂B/∂t

121K

ω = 2πf

399K

∫₀^∞ e^(-t²) dt = √π / 2

316K

8ψ² + 7ψ + 0 = 0

11K

iħ ∂ψ/∂t = Ĥψ

387K