Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 01:58Z

iħ ∂ψ/∂t = Ĥψ

det| 7 4 ; 4 8 | = 40

168K

8x² + 2x + 7 = 0

446K

10t² + 5t + 5 = 0

\lim_{β\to 0} \frac{\sin β}{β} = 1

144K

det| 4 8 ; 3 5 | = -4

371K

∇ × E = −∂B/∂t

det| 3 1 ; 7 4 | = 5

259K

∇²r = 0

86K

det| 8 7 ; 1 9 | = 65

∂x/∂ψ = 6x

224K

∂α/∂r = 8α

234K

\frac{12}{9} \sum_{i=1}^{n} i^{2}

∇ × E = −∂B/∂t

218K

F = G m₁m₂ / r²

354K

11t² + 9t + 5 = 0

70K