Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 23:18Z

d/dn [n^4] = 4n^3

det| 12 9 ; 5 13 | = 111

384K

e^{i\pi} + 1 = 0

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

Fe₂O₃ + 3CO → 2Fe + 3CO₂

163K

det| 7 2 ; 7 8 | = 42

259K

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

305K

∂β/∂z = 1β

57K

∂α/∂r = 8α

293K

1θ² + 2θ + 6 = 0

110K

∂z/∂ψ = 1z

300K

∇ × E = −∂B/∂t

34K

det| 7 4 ; 4 8 | = 40

354K