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 18:34Z

ΔS ≥ 0

det| 9 4 ; 1 10 | = 86

46K

2H₂ + O₂ → 2H₂O

468K

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

N₂ + 3H₂ ⇌ 2NH₃

289K

ΔS ≥ 0

278K

d/dθ [θ^4] = 4θ^3

PV = nRT

339K

∇²ω = 0

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

∫₀^∞ e^(-x²) dx = √π / 2

121K

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

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

PV = nRT

11K

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

387K