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 01:20Z

iħ ∂ψ/∂t = Ĥψ

2H₂ + O₂ → 2H₂O

168K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

446K

10t² + 5t + 5 = 0

∇ × E = −∂B/∂t

144K

12y² + 5y + 7 = 0

371K

∇ × E = −∂B/∂t

iħ ∂ψ/∂t = Ĥψ

259K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

86K

F = G m₁m₂ / r²

224K

det| 10 3 ; 4 11 | = 98

234K

det| 12 1 ; 5 13 | = 151

218K

det| 9 4 ; 1 10 | = 86

354K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

70K