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 04:11Z

∇²y = 0

iħ ∂ψ/∂t = Ĥψ

46K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

468K

11γ² + 9γ + 2 = 0

det| 9 4 ; 1 10 | = 86

289K

det| 5 6 ; 2 6 | = 18

278K

CH₄ + 2O₂ → CO₂ + 2H₂O

11φ² + 4φ + 0 = 0

339K

∇²β = 0

177K

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

358K

7r² + 8r + 5 = 0

121K

F = G m₁m₂ / r²

399K

λ = h/p

316K

PV = nRT

11K