Normalized solutions for a class of fractional Choquard equations with the HLS lower critical term and a nonlocal perturbation

Shaoxiong Chen, Vishvesh Kumar, Zhipeng Yang +1

In this paper, we study the mass-constrained fractional Choquard equation \( (-Δ)^s u = λu + α(I_μ* |u|^{\frac{2N-μ}{N}})|u|^{\frac{2N-μ}{N}-2}u + (I_μ* |u|^p)|u|^{p-2}u \) in \( \…