Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-21 07:05Z
∇²ω = 0
\frac{2}{7} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
348K
iħ ∂ψ/∂t = Ĥψ
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
188K
det| 3 3 ; 4 4 | = 0
338K
\frac{5}{8} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0