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 21:18Z

7ω² + 9ω + 3 = 0

det| 10 3 ; 4 11 | = 98

46K

5φ² + 1φ + 1 = 0

468K

∑_{k=1}^{n} k = n(n+1)/2

∇²θ = 0

289K

∂α/∂r = 8α

278K

3n² + 8n + 2 = 0

F = G m₁m₂ / r²

339K

\lim_{t\to 0} \frac{\sin t}{t} = 1

177K

∇²x = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

358K

E = mc²

121K

F = ma

iħ ∂ψ/∂t = Ĥψ

399K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

316K

det| 9 4 ; 1 10 | = 86

11K