Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 19:43Z

ω = 2πf

8ψ² + 7ψ + 0 = 0

46K

det| 11 9 ; 0 12 | = 132

468K

3γ² + 9γ + 0 = 0

d/dφ [φ^1] = 1φ^0

289K

det| 11 5 ; 0 12 | = 132

278K

∂β/∂z = 1β

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

339K

e^{i\pi} + 1 = 0

177K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

358K

∇ × E = −∂B/∂t

121K

det| 10 3 ; 0 11 | = 110

\frac{7}{5} \sum_{i=1}^{n} i^{2}

d/dα [α^12] = 12α^11