Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 23:24Z

d/dn [n^4] = 4n^3

F = G m₁m₂ / r²

384K

det| 9 5 ; 1 10 | = 85

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

det| 7 4 ; 4 8 | = 40

163K

d/dθ [θ^3] = 3θ^2

259K

iħ ∂ψ/∂t = Ĥψ

CaCO₃ → CaO + CO₂

305K

∇²z = 0

57K

\frac{2}{4} \sum_{i=1}^{n} i^{2}

∇²ω = 0

293K

∇ × E = −∂B/∂t

110K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

300K