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 21:55Z

7ω² + 9ω + 3 = 0

det| 7 4 ; 4 8 | = 40

46K

ω = 2πf

468K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

289K

∂β/∂β = 6β

278K

3n² + 8n + 2 = 0

iħ ∂ψ/∂t = Ĥψ

339K

F = G m₁m₂ / r²

177K

∇²x = 0

N₂ + 3H₂ ⇌ 2NH₃

358K

∂z/∂ψ = 1z

121K

F = ma

det| 11 4 ; 5 12 | = 112

399K

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

316K

det| 12 7 ; 2 13 | = 142

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

11K