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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

168K

det| 1 4 ; 3 2 | = -10

446K

10t² + 5t + 5 = 0

ΔS ≥ 0

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

∇ × E = −∂B/∂t

det| 7 4 ; 4 8 | = 40

259K

∇²r = 0

86K

det| 8 7 ; 1 9 | = 65

N₂ + 3H₂ ⇌ 2NH₃

224K

e^{i\pi} + 1 = 0

234K

det| 4 2 ; 6 5 | = 8

218K

5φ² + 1φ + 1 = 0

354K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

70K