Ground state solution to the biharmonic equation
The biharmonic equation arises in areas of continuum mechanics, including mechanics of elastic plates and the slow flow of viscous fluids. In this paper, we make an effort to establish the generalized versions of Lions-type theorem under various conditions and then apply them to study the existence of ground state solutions for the biharmonic equation.
Feng, Z., Su, Y. Ground state solution to the biharmonic equation. Z. Angew. Math. Phys. 73, 15 (2022). https://doi.org/10.1007/s00033-021-01643-2
Z. Angew. Math. Phys.