TY  - GEN 
AU  - Lopéz Martínez, Salvador
AU  - Molino, Alexis
PY  - 2022
UR  - http://hdl.handle.net/10835/15873
AB  - In this paper we prove the nonexistence of nontrivial solutions to a semilinear elliptic PDE and source data with non positive primitive.
As a consequence, we discuss the long-time behavior of solutions to the so-called sine-Gordon equation.
LA  - en
TI  - Nonexistence result of nontrivial solutions to the equation  −Δu=f(u)
DO  - https://doi.org/10.1080/17476933.2020.1825397
ER  -