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 22:14Z

det| 5 1 ; 4 6 | = 26

det| 3 1 ; 7 4 | = 5

46K

∇ × E = −∂B/∂t

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

12φ² + 4φ + 4 = 0

det| 7 7 ; 4 8 | = 28

339K

∂n/∂θ = 3n

177K

E = mc²

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

F = G m₁m₂ / r²

399K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

316K