Abstract
Abstract We establish a nonexistence result of global solutions to the nonlinear evolution equation (|u|β)tt − |ϑ|α HΔH(|u|β) + h(ϑ)(|u|q)t = f(t, ϑ)|u|p + w(t, ϑ), ϑ ∈ H, where ΔH is the Kohn-Laplace operator on the (2N+1)-dimensional Heisenberg group H, |ϑ|H is the distance from ϑ to the origin, β, p, q > 0, α ≥ 0, f(t, v) ≥ 0, h(ϑ) and w(t, ϑ) are given functions. Next, we extend this result to the case of systems. Our technique of proof is based on Pohozaev’s nonlinear capacity method.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have