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 19:49Z

ω = 2πf

∂γ/∂θ = 2γ

46K

∇ × E = −∂B/∂t

468K

3γ² + 9γ + 0 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

289K

E = mc²

278K

∂β/∂z = 1β

det| 7 4 ; 4 8 | = 40

339K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

177K

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

det| 3 7 ; 2 4 | = -2

358K

F = G m₁m₂ / r²

121K

∂y/∂n = 5y

399K

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

316K