Multiple radial solutions for a semilinear dirichlet problem in a ball
Parole chiave:
Semi-linéaires, problèmes elliptiques, la valeur limite, valeur propre, le théorème de bifurcation globale, les valeurs de bifurcation (es)##submission.downloads##
We prove that a semilinear elliptic boundary value problem in a ball has 4j -1 radially symmetric solutions when the nonlinearity has a positive zero and the range of the derivative of the nonlinearity includes at least the first j eigenvalues. We make extensive use of the global bifurcation theorem, bifurcation from infinity, and bifurcation from simple eigenvalues.
Come citare
APA
Castro, A. e Cossio, J. (1993). Multiple radial solutions for a semilinear dirichlet problem in a ball. Revista Colombiana de Matemáticas, 27(1-2), 15–24. https://revistas.unal.edu.co/index.php/recolma/article/view/33560
ACM
[1]
Castro, A. e Cossio, J. 1993. Multiple radial solutions for a semilinear dirichlet problem in a ball. Revista Colombiana de Matemáticas. 27, 1-2 (gen. 1993), 15–24.
ACS
(1)
Castro, A.; Cossio, J. Multiple radial solutions for a semilinear dirichlet problem in a ball. rev.colomb.mat 1993, 27, 15-24.
ABNT
CASTRO, A.; COSSIO, J. Multiple radial solutions for a semilinear dirichlet problem in a ball. Revista Colombiana de Matemáticas, [S. l.], v. 27, n. 1-2, p. 15–24, 1993. Disponível em: https://revistas.unal.edu.co/index.php/recolma/article/view/33560. Acesso em: 22 gen. 2025.
Chicago
Castro, Alfonso, e Jorge Cossio. 1993. «Multiple radial solutions for a semilinear dirichlet problem in a ball». Revista Colombiana De Matemáticas 27 (1-2):15-24. https://revistas.unal.edu.co/index.php/recolma/article/view/33560.
Harvard
Castro, A. e Cossio, J. (1993) «Multiple radial solutions for a semilinear dirichlet problem in a ball», Revista Colombiana de Matemáticas, 27(1-2), pagg. 15–24. Available at: https://revistas.unal.edu.co/index.php/recolma/article/view/33560 (Consultato: 22 gennaio 2025).
IEEE
[1]
A. Castro e J. Cossio, «Multiple radial solutions for a semilinear dirichlet problem in a ball», rev.colomb.mat, vol. 27, n. 1-2, pagg. 15–24, gen. 1993.
MLA
Castro, A., e J. Cossio. «Multiple radial solutions for a semilinear dirichlet problem in a ball». Revista Colombiana de Matemáticas, vol. 27, n. 1-2, gennaio 1993, pagg. 15-24, https://revistas.unal.edu.co/index.php/recolma/article/view/33560.
Turabian
Castro, Alfonso, e Jorge Cossio. «Multiple radial solutions for a semilinear dirichlet problem in a ball». Revista Colombiana de Matemáticas 27, no. 1-2 (gennaio 1, 1993): 15–24. Consultato gennaio 22, 2025. https://revistas.unal.edu.co/index.php/recolma/article/view/33560.
Vancouver
1.
Castro A, Cossio J. Multiple radial solutions for a semilinear dirichlet problem in a ball. rev.colomb.mat [Internet]. 1 gennaio 1993 [citato 22 gennaio 2025];27(1-2):15-24. Available at: https://revistas.unal.edu.co/index.php/recolma/article/view/33560
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Copyright (c) 1993 Revista Colombiana de Matemáticas
TQuesto lavoro è fornito con la licenza Creative Commons Attribuzione 4.0 Internazionale.