Correction to: On isospin and flavour of leptons and quarks

Correction to: Eur. Phys. J. Plus (2022) 137:1353 https://doi.org/10.1140/epjp/s13360-022-03556-z

In this article, equation 7 has been incorrect. It should have been as shown below. The original article has been corrected.

$$ \Lambda_{{\text{V}}} = \exp \left( {\frac{{\text{i}}}{2}\theta_{ + } \cdot \sum\nolimits_{ + } } \right)\exp \left( {\frac{{\text{i}}}{2}\theta_{ - } \cdot \sum\nolimits_{ - } } \right) = \Lambda_{{\text{R}}} \Lambda_{{\text{L}}} $$

(7)