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math.AP2023
Existence of sign-changing solutions for a logarithmic weighted Kirchhoff problem in the whole of with exponential growth non-linearity
Rached Jaidane
In this work, we establish the existence of solutions that change sign at low energy for a non-local weighted Kirchhoff problem in the set . The non-linearity…
math.AP2023
Ground state solutions for weighted fourth-order Kirchhoff problem via Nehari method
Brahim Dridi, Rached Jaidane, Rima Chetouane
In this article, we study the following non local problem $$g\big(\int_{B}w(x) |Δu|^{2}\big)Δ(w(x)Δu) =|u|^{q-2}u +\ f(x,u) \quad\mbox{ in }\quad B, \quad u=\frac{\partial u}{\part…