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 18:26Z

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

46K

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

468K

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

det| 7 4 ; 4 8 | = 40

289K

10ω² + 7ω + 4 = 0

278K

d/dθ [θ^4] = 4θ^3

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

det| 5 5 ; 7 6 | = -5

∇²ω = 0

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

CH₄ + 2O₂ → CO₂ + 2H₂O

399K