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

∇ × E = −∂B/∂t

168K

2H₂ + O₂ → 2H₂O

446K

10t² + 5t + 5 = 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

144K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

371K

∇ × E = −∂B/∂t

iħ ∂ψ/∂t = Ĥψ

259K

det| 2 7 ; 7 3 | = -43

86K

F = G m₁m₂ / r²

224K

det| 3 6 ; 0 4 | = 12

234K

det| 7 4 ; 4 8 | = 40

218K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

354K

det| 5 9 ; 7 6 | = -33

70K

9ψ² + 7ψ + 3 = 0

402K