We are concerned with the existence of multiple solutions to the nonhomogeneous Kirchhoff type equation where are positive constants, , we can find a constant such that for all the equation has at least two radial solutions provided .
"The Existence of Multiple Solutions for Nonhomogeneous Kirchhoff Type Equations in ." Abstr. Appl. Anal. 2013 1 - 5, 2013. https://doi.org/10.1155/2013/806865