A general approach to critical Fujita exponents in nonlinear parabolic problems
โ Scribed by Victor A. Galaktionov; Howard A. Levine
- Book ID
- 104331768
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 150 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0362-546X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We employ variational techniques to study the existence and multiplicity of positive solutions of semilinear equations of the form -u = ฮปh x H u -a u q + u 2 \* -1 in R N , where ฮป, a > 0 are parameters, h x is both nonnegative and integrable on R N , H is the Heaviside function, 2 \* is the critica
In this paper we study a Hamilton-Jacobi equation related to the boundary control of a parabolic equation with Neumann boundary conditions. The state space of this problem is a Hilbert space and the equation is defined classically only on a dense subset of the state space. Moreover the Hamiltonian a