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 07:56Z

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

∫₀^∞ e^(-θ²) dθ = √π / 2

168K

8ψ² + 7ψ + 0 = 0

446K

∂φ/∂t = 3φ

11t² + 9t + 5 = 0

144K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

371K

det| 1 4 ; 4 2 | = -14

\lim_{α\to 0} \frac{\sin α}{α} = 1

259K

PV = nRT

86K

F = ma

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

224K

N₂ + 3H₂ ⇌ 2NH₃

234K

iħ ∂ψ/∂t = Ĥψ

218K

7r² + 8r + 5 = 0

354K

∇²ω = 0

70K