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 18:59Z

ΔS ≥ 0

PV = nRT

46K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

468K

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

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

289K

∇ × E = −∂B/∂t

278K

d/dθ [θ^4] = 4θ^3

N₂ + 3H₂ ⇌ 2NH₃

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

det| 5 5 ; 7 6 | = -5

det| 10 7 ; 3 11 | = 89

358K

8ψ² + 7ψ + 0 = 0

121K

iħ ∂ψ/∂t = Ĥψ

399K

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

316K

det| 8 9 ; 4 9 | = 36

11K