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 01:43Z

iħ ∂ψ/∂t = Ĥψ

8ψ² + 7ψ + 0 = 0

168K

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

446K

10t² + 5t + 5 = 0

∇ × E = −∂B/∂t

144K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

371K

∇ × E = −∂B/∂t

det| 11 5 ; 0 12 | = 132

259K

det| 7 7 ; 4 8 | = 28

86K

det| 8 7 ; 1 9 | = 65

2H₂ + O₂ → 2H₂O

224K

∇²θ = 0

234K

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

det| 2 2 ; 6 3 | = -6