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 01:11Z

iħ ∂ψ/∂t = Ĥψ

iħ ∂ψ/∂t = Ĥψ

168K

∇²ω = 0

446K

10t² + 5t + 5 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

144K

∂y/∂n = 5y

371K

∇ × E = −∂B/∂t

∇ × E = −∂B/∂t

259K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

86K

det| 8 7 ; 1 9 | = 65

det| 9 5 ; 1 10 | = 85

224K

F = G m₁m₂ / r²

234K

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

det| 7 4 ; 4 8 | = 40

218K

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

354K