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 18:05Z

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

46K

∫₀^∞ e^(-α²) dα = √π / 2

468K

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

∇²ω = 0

289K

det| 7 4 ; 4 8 | = 40

278K

d/dθ [θ^4] = 4θ^3

F = G m₁m₂ / r²

339K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

177K

det| 5 5 ; 7 6 | = -5

CaCO₃ → CaO + CO₂

358K

det| 11 9 ; 0 12 | = 132

121K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

399K

∇ × E = −∂B/∂t

316K