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 18:10Z

ΔS ≥ 0

∫₀^∞ e^(-ψ²) dψ = √π / 2

46K

det| 9 5 ; 1 10 | = 85

468K

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

∂y/∂n = 5y

289K

det| 7 4 ; 4 8 | = 40

278K

d/dθ [θ^4] = 4θ^3

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

339K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

177K

∇ × E = −∂B/∂t

358K

F = G m₁m₂ / r²

121K