Σ index Matrix 17 Matrix 23 Σ#24 Rxn set 20 Eq pack 7 Eq pack 13 Rxn set 2 Ledger /15 Ledger /21 Rxn set 14 Rxn set 8 Batch 16 Eq pack 19 Ledger /9 Eq pack 1

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-20 04:13Z

5ψ² + 7ψ + 4 = 0

F = G m₁m₂ / r²

164K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

232K

ω = 2πf

det| 7 8 ; 4 8 | = 24

375K

e^{i\pi} + 1 = 0

47K

det| 2 7 ; 7 3 | = -43

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

165K

d/dt [t^1] = 1t^0

372K

d/dt [t^8] = 8t^7

det| 9 4 ; 1 10 | = 86

430K

iħ ∂ψ/∂t = Ĥψ

130K

N₂ + 3H₂ ⇌ 2NH₃

det| 9 7 ; 3 10 | = 69

455K

∑_{k=1}^{n} k = n(n+1)/2

336K

∇²y = 0

215K

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