The expression given appears to be in a formal language, possibly related to logic or set theory. The symbols $\mathrm{o}$, $E_{\mathrm{o}(\alpha x)(\mathrm{o} \beta)}$, $\mathrm{Q}_{\mathrm{o} \beta \rho}$, and $\mathrm{Q}_{\mathrm{ox \alpha}}$ are not standard,
Show more…