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 04:11Z

∇²y = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

det| 12 9 ; 5 13 | = 111

468K

11γ² + 9γ + 2 = 0

\lim_{β\to 0} \frac{\sin β}{β} = 1

289K

CH₄ + 2O₂ → CO₂ + 2H₂O

278K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 10 7 ; 3 11 | = 89

339K

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

177K

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

d/dγ [γ^3] = 3γ^2

358K

det| 7 4 ; 4 8 | = 40

121K

N₂ + 3H₂ ⇌ 2NH₃

399K