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 01:41Z

iħ ∂ψ/∂t = Ĥψ

8ψ² + 7ψ + 0 = 0

168K

N₂ + 3H₂ ⇌ 2NH₃

446K

10t² + 5t + 5 = 0

det| 5 2 ; 3 6 | = 24

144K

∇²ω = 0

371K

∇ × E = −∂B/∂t

∇ × E = −∂B/∂t

259K

∑_{k=1}^{n} k = n(n+1)/2

86K

det| 8 7 ; 1 9 | = 65

∇²ω = 0

224K

iħ ∂ψ/∂t = Ĥψ

234K

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

∇²r = 0

218K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

354K

ω = 2πf

ΔS ≥ 0

70K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

402K