Bifurcation and multiplicity results for critical Grushin-Choquard problems

Suman Kanungo, Pawan Kumar Mishra, Giovanni Molica Bisci

We consider the following nonlocal Brézis-Nirenberg type critical Choquard problem involving the Grushin operator \begin{equation*} \left\{ \begin{aligned} -Δ_γ& u =λu + \left(…