Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-22 02:41Z
∇²y = 0
det| 7 4 ; 4 8 | = 40
280K
det| 10 1 ; 0 11 | = 110
∑_{k=1}^{n} k = n(n+1)/2
406K
det| 1 1 ; 5 2 | = -3
54K
λ = h/p
9n² + 4n + 0 = 0
det| 9 7 ; 3 10 | = 69
381K
∑_{k=1}^{n} k = n(n+1)/2
465K