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 01:40Z

iħ ∂ψ/∂t = Ĥψ

10ψ² + 5ψ + 0 = 0

168K

8ψ² + 7ψ + 0 = 0

446K

10t² + 5t + 5 = 0

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

144K

∫₀^∞ e^(-t²) dt = √π / 2

371K

∇ × E = −∂B/∂t

∇ × E = −∂B/∂t

259K

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

86K

det| 8 7 ; 1 9 | = 65

∇²ω = 0

224K

∇²t = 0

234K

\frac{12}{9} \sum_{i=1}^{n} i^{2}

CH₄ + 2O₂ → CO₂ + 2H₂O

218K