Multiple nontrivial solutions of semilinear elliptic equations

Hirano, Norimichi

doi:10.1090/S0002-9939-1988-0943068-0

Multiple nontrivial solutions of semilinear elliptic equations
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Proc. Amer. Math. Soc. 103 (1988), 468-472 Request permission

Abstract:

We give a condition for a semilinear elliptic equation to have two nontrivial solutions. Our condition does not demand any differentiability of the nonlinear term.

References

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