Differential and Integral Equations
- Differential Integral Equations
- Volume 14, Number 3 (2001), 257-272.
On the resonance set in a fourth-order equation with jumping nonlinearity
In this paper we obtain a good geometric understanding of the Fučík spectrum of several fourth-order problems. This problem was raised by S. Fučík in , where it is asked to give a description of this set. The situation resembles the known cases of second-order equations, where analytic branches bifurcate from the eigenvalues in the diagonal.
Differential Integral Equations, Volume 14, Number 3 (2001), 257-272.
First available in Project Euclid: 21 December 2012
Permanent link to this document
Mathematical Reviews number (MathSciNet)
Zentralblatt MATH identifier
Primary: 34B15: Nonlinear boundary value problems
Secondary: 35J40: Boundary value problems for higher-order elliptic equations
Campos, Juan; Dancer, Edward Norman. On the resonance set in a fourth-order equation with jumping nonlinearity. Differential Integral Equations 14 (2001), no. 3, 257--272. https://projecteuclid.org/euclid.die/1356123327