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 01:39Z

iħ ∂ψ/∂t = Ĥψ

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

168K

8ψ² + 7ψ + 0 = 0

446K

10t² + 5t + 5 = 0

∂z/∂φ = 7z

144K

e^{i\pi} + 1 = 0

371K

∇ × E = −∂B/∂t

∇²β = 0

259K

det| 2 8 ; 7 3 | = -50

86K

det| 8 7 ; 1 9 | = 65

∇ × E = −∂B/∂t

224K

∇²θ = 0

234K

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

\frac{3}{2} \sum_{i=1}^{n} i^{2}

218K

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

354K

ω = 2πf

CaCO₃ → CaO + CO₂

det| 8 4 ; 0 9 | = 72