Braided symmetries of $S{U}_{q,\varphi }(2)$ and Podleś Spheres

Rafał Bistroń, Andrzej Sitarz

We present an explicit form of braided symmetries of the quantum spheres, by introducing a braided quantum Hopf algebra $\cU_{q, ϕ}$ and demonstrating that they are braided Hopf mo…