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 15:38Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

168K

PV = nRT

446K

det| 12 4 ; 1 13 | = 152

∇ × E = −∂B/∂t

144K

det| 5 3 ; 7 6 | = 9

371K

ΔS ≥ 0

F = G m₁m₂ / r²

259K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

86K

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

∂x/∂ψ = 6x

224K

9θ² + 7θ + 4 = 0

234K

1x² + 9x + 5 = 0

∇ × E = −∂B/∂t

218K

8ψ² + 7ψ + 0 = 0

354K

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

70K