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 01:59Z

iħ ∂ψ/∂t = Ĥψ

3x² + 5x + 7 = 0

168K

e^{i\pi} + 1 = 0

446K

10t² + 5t + 5 = 0

ΔS ≥ 0

144K

F = G m₁m₂ / r²

371K

∇ × E = −∂B/∂t

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

259K

det| 7 4 ; 4 8 | = 40

86K

det| 8 7 ; 1 9 | = 65

det| 3 7 ; 2 4 | = -2

224K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

234K

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

F = G m₁m₂ / r²

218K

det| 7 6 ; 1 8 | = 50

354K

∇ × E = −∂B/∂t

70K

∇²r = 0

402K