Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 07:50Z

∂y/∂t = 1y

E = mc²

66K

F = G m₁m₂ / r²

222K

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

\frac{7}{1} \sum_{i=1}^{n} i^{2}

87K

∇ × E = −∂B/∂t

2K

ΔS ≥ 0

iħ ∂ψ/∂t = Ĥψ

174K

3n² + 2n + 4 = 0

61K

det| 6 1 ; 1 7 | = 41

∂z/∂ψ = 9z

380K

8ψ² + 7ψ + 0 = 0

335K

ω = 2πf

119K

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

472K

det| 8 9 ; 4 9 | = 36

392K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25]