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 21:46Z

7ω² + 9ω + 3 = 0

det| 9 4 ; 1 10 | = 86

46K

2H₂ + O₂ → 2H₂O

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 7 ; 4 8 | = 28

289K

∇²n = 0

278K

3n² + 8n + 2 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

iħ ∂ψ/∂t = Ĥψ

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

∇ × E = −∂B/∂t

121K

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

399K

∂γ/∂θ = 2γ

316K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

11K

det| 2 8 ; 7 3 | = -50

387K