Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 22:34Z

det| 5 7 ; 7 6 | = -19

iħ ∂ψ/∂t = Ĥψ

40K

∇²γ = 0

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

d/dz [z^11] = 11z^10

138K

\oint_C \vec{F}\cdot d\vec{r} = 0

138K

6n² + 8n + 4 = 0

∇ × E = −∂B/∂t

176K

det| 5 9 ; 7 6 | = -33

67K

∇²φ = 0

F = ma

306K

F = G m₁m₂ / r²

322K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

374K

3n² + 2n + 4 = 0

112K