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 18:57Z

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

46K

det| 9 4 ; 1 10 | = 86

468K

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

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

289K

d/dx [x^3] = 3x^2

278K

d/dθ [θ^4] = 4θ^3

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

339K

2H₂ + O₂ → 2H₂O

177K

det| 5 5 ; 7 6 | = -5

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

358K

∂α/∂ω = 3α

121K

iħ ∂ψ/∂t = Ĥψ

399K