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 23:43Z

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

∫₀^∞ e^(-ψ²) dψ = √π / 2

384K

8ψ² + 7ψ + 0 = 0

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

∇ × E = −∂B/∂t

163K

det| 12 2 ; 2 13 | = 152

259K

iħ ∂ψ/∂t = Ĥψ

d/dt [t^3] = 3t^2

305K

∇²γ = 0

57K

4t² + 3t + 3 = 0

293K

det| 3 6 ; 0 4 | = 12

110K

∫₀^∞ e^(-θ²) dθ = √π / 2

300K

∇²z = 0

34K

∇²t = 0

354K