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 01:05Z

iħ ∂ψ/∂t = Ĥψ

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

168K

8ψ² + 7ψ + 0 = 0

446K

10t² + 5t + 5 = 0

5φ² + 1φ + 1 = 0

144K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

371K

∇ × E = −∂B/∂t

det| 11 5 ; 0 12 | = 132

259K

6x² + 6x + 1 = 0

86K

det| 8 7 ; 1 9 | = 65

det| 4 2 ; 6 5 | = 8

224K

iħ ∂ψ/∂t = Ĥψ

234K

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

N₂ + 3H₂ ⇌ 2NH₃

218K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

354K