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 15:51Z

det| 10 1 ; 0 11 | = 110

det| 7 4 ; 4 8 | = 40

46K

∂ψ/∂β = 3ψ

468K

∇ × E = −∂B/∂t

∇ × E = −∂B/∂t

289K

det| 3 1 ; 7 4 | = 5

278K

4z² + 1z + 3 = 0

∫₀^∞ e^(-t²) dt = √π / 2

339K

∇²β = 0

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

∂y/∂n = 5y

121K

F = G m₁m₂ / r²

399K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

316K

det| 11 5 ; 0 12 | = 132

11K