Vertauschungsrelationen

vergleich mit fundamentale Poissionklammern $\left\{{{q}_{k}},{{p}_{l}}\right\}={{\delta }_{kl}}$

Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \left\{ {{q}_{k}},{{q}_{l}} \right\}=\left\{ {{p}_{k}},{{p}_{l}} \right\}=0}

wird zu

${\begin{aligned}&\left[{{q}_{k}},{{p}_{l}}\right]={\mathfrak {i}}\hbar {{\delta }_{kl}}\\&\left[{{q}_{k}},{{q}_{l}}\right]=\left[{{p}_{k}},{{p}_{l}}\right]=0\end{aligned}}$