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 01:07Z

iħ ∂ψ/∂t = Ĥψ

d/dθ [θ^3] = 3θ^2

168K

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

446K

10t² + 5t + 5 = 0

∂β/∂z = 1β

144K

N₂ + 3H₂ ⇌ 2NH₃

371K

∇ × E = −∂B/∂t

Fe₂O₃ + 3CO → 2Fe + 3CO₂

259K

det| 7 7 ; 4 8 | = 28

86K

det| 8 7 ; 1 9 | = 65

det| 9 8 ; 3 10 | = 66

224K

8ψ² + 7ψ + 0 = 0

234K

∂n/∂θ = 3n

218K

iħ ∂ψ/∂t = Ĥψ

354K

det| 8 9 ; 4 9 | = 36

70K