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 01:27Z

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

det| 11 9 ; 0 12 | = 132

46K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

468K

ω = 2πf

det| 6 6 ; 5 7 | = 12

289K

d/dt [t^3] = 3t^2

278K

det| 1 7 ; 1 2 | = -5

det| 10 3 ; 4 11 | = 98

339K

∂α/∂ω = 3α

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∂y/∂γ = 8y

358K

iħ ∂ψ/∂t = Ĥψ

121K

∇ × E = −∂B/∂t

399K

8θ² + 8θ + 6 = 0

316K

8ψ² + 7ψ + 0 = 0

11K