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 01:04Z

iħ ∂ψ/∂t = Ĥψ

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

168K

10ψ² + 5ψ + 0 = 0

446K

10t² + 5t + 5 = 0

det| 5 6 ; 2 6 | = 18

144K

8ψ² + 7ψ + 0 = 0

371K

∇ × E = −∂B/∂t

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

259K

∇²z = 0

86K

det| 8 7 ; 1 9 | = 65

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

224K

det| 2 3 ; 5 3 | = -9

234K

∇ × E = −∂B/∂t

218K

d/dγ [γ^3] = 3γ^2

354K