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 23:44Z

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

det| 5 3 ; 7 6 | = 9

384K

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

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

∇ × E = −∂B/∂t

163K

ω = 2πf

259K

iħ ∂ψ/∂t = Ĥψ

PV = nRT

305K

det| 3 7 ; 2 4 | = -2

57K

\frac{2}{4} \sum_{i=1}^{n} i^{2}

det| 3 1 ; 7 4 | = 5

293K

∫₀^∞ e^(-x²) dx = √π / 2

110K

e^{i\pi} + 1 = 0

300K

8ψ² + 7ψ + 0 = 0

34K

d/dψ [ψ^7] = 7ψ^6

354K

det| 9 6 ; 0 10 | = 90

368K