## References

SHOWING 1-10 OF 23 REFERENCES

### On some motivated conjectures and problems

- Mathematics
- 1997

In this paper we propose some conjectures and problems, in different fields of analysis, presenting also their motivations.

### Some research perspectives in nonlinear functional analysis

- Mathematics
- 2004

The object of this lecture is to propose a series of conjectures and problems in different fields of analysis. They have been formulated with the aim of introducing some innovative methods in the…

### A note on a problem by Ricceri on the Ambrosetti-Rabinowitz condition

- Mathematics
- 2007

In this note we give an answer to Ricceri's open problem involving the Ambrosetti-Rabinowitz superlinear condition.

### Existence of fixed points for a particular multifunction

- Mathematics
- 2010

We prove a fixed point theorem for a particular multifunction from the unit sphere of a reflexive Banach space with the Kadec-Klee property into itself.

### On Ricceri's conjecture for a class of nonlinear eigenvalue problems

- MathematicsAppl. Math. Lett.
- 2009

### Superposition Operator in a Space of Infinitely Differentiable Functions

- Mathematics
- 2008

In this paper we prove a degeneration result for the superposition operator in V (R), a particular space of infinitely differentiable functions which have all derivatives uniformly bounded by a…

### On the Dirichlet problem involving non-linearities with non-positive primitive: a problem and a remark

- Mathematics, Philosophy
- 2010

In this article, we consider the Dirichlet problem for a semilinear elliptic equation involving a non-linearity with non-positive primitive. We propose an open problem and give a partial answer to it.

### On some non-linear elliptic differential-functional equations

- Mathematics
- 1966

where, for a fixed x, F[u] (x) is a non-linear functional of u. The results to be obtained can be considered as generalizations of some theorems of Gilbarg [5] and Stampacchia [14] in the case F [ u…