Non-existence of solutions for non-autonomous elliptic systems of Hamiltonian type
arXiv:1610.08335
Abstract
We extend the classical Pohozaev's identity to semilinear elliptic systems of Hamiltonian type, providing a simpler approach, and a generalization, of the results of E. Mitidieri [6], R.C.A.M. Van der Vorst [14], and Y. Bozhkov and E. Mitidieri [1].
6 pages