Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 02:03Z

∇²x = 0

iħ ∂ψ/∂t = Ĥψ

168K

6t² + 6t + 4 = 0

446K

8n² + 3n + 6 = 0

E = mc²

144K

det| 1 4 ; 3 2 | = -10

371K

∂x/∂α = 7x

det| 9 4 ; 1 10 | = 86

259K

CH₄ + 2O₂ → CO₂ + 2H₂O

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

CH₄ + 2O₂ → CO₂ + 2H₂O

224K

∑_{k=1}^{n} k = n(n+1)/2

234K

\lim_{β\to 0} \frac{\sin β}{β} = 1

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

218K

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

354K