Concentrating solutions of the fractional $(p,q)$-Choquard equation with exponential growth

Yueqiang Song, Xueqi Sun, Dušan D. Repovš

This article deals with the following fractional $(p,q)$-Choquard equation with exponential growth of the form: $$\varepsilon^{ps}(-Δ)_{p}^{s}u+\varepsilon^{qs}(-Δ)_q^su+ Z(x)(|u|^…