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 15:49Z

det| 10 1 ; 0 11 | = 110

det| 5 9 ; 7 6 | = -33

46K

\lim_{t\to 0} \frac{\sin t}{t} = 1

468K

∇ × E = −∂B/∂t

∂y/∂n = 5y

289K

N₂ + 3H₂ ⇌ 2NH₃

278K

4z² + 1z + 3 = 0

∇²r = 0

339K

det| 11 4 ; 5 12 | = 112

177K

ΔS ≥ 0

det| 9 8 ; 3 10 | = 66

358K

8ψ² + 7ψ + 0 = 0

121K

∑_{k=1}^{n} k = n(n+1)/2

399K

iħ ∂ψ/∂t = Ĥψ

316K

det| 8 9 ; 4 9 | = 36

11K