The Lewowicz number of linear diffeomorphisms on the torus

Jorge Guiñez; Ángel D. Rueda

Pubblicato

1996-01-01

The Lewowicz number of linear diffeomorphisms on the torus

Parole chiave:

Manifold, Riemannian manifold, Anosov diffeomorphism, quadratic form, positive definite quadratic form (es)

##submission.downloads##

PDF (Español)

Autori

Jorge Guiñez Universidad del Zulia
Ángel D. Rueda Universidad del Zulia

Abstract (en)

We prove that 2 is a Lewowicz number of every linear Anosov diffeomorphism on the torus. This result is independent of any linear metric and provides an explicit Lyapounov function for the diffeomorfisms.

Come citare

APA

Guiñez, J. e Rueda, Ángel D. (1996). The Lewowicz number of linear diffeomorphisms on the torus. Revista Colombiana de Matemáticas, 30(1), 65–69. https://revistas.unal.edu.co/index.php/recolma/article/view/33646

ACM

[1]

Guiñez, J. e Rueda, Ángel D. 1996. The Lewowicz number of linear diffeomorphisms on the torus. Revista Colombiana de Matemáticas. 30, 1 (gen. 1996), 65–69.

ACS

(1)

Guiñez, J.; Rueda, Ángel D. The Lewowicz number of linear diffeomorphisms on the torus. rev.colomb.mat 1996, 30, 65-69.

ABNT

GUIÑEZ, J.; RUEDA, Ángel D. The Lewowicz number of linear diffeomorphisms on the torus. Revista Colombiana de Matemáticas, [S. l.], v. 30, n. 1, p. 65–69, 1996. Disponível em: https://revistas.unal.edu.co/index.php/recolma/article/view/33646. Acesso em: 2 feb. 2025.

Chicago

Guiñez, Jorge, e Ángel D. Rueda. 1996. «The Lewowicz number of linear diffeomorphisms on the torus». Revista Colombiana De Matemáticas 30 (1):65-69. https://revistas.unal.edu.co/index.php/recolma/article/view/33646.

Harvard

Guiñez, J. e Rueda, Ángel D. (1996) «The Lewowicz number of linear diffeomorphisms on the torus», Revista Colombiana de Matemáticas, 30(1), pagg. 65–69. Available at: https://revistas.unal.edu.co/index.php/recolma/article/view/33646 (Consultato: 2 febbraio 2025).

IEEE

[1]

J. Guiñez e Ángel D. Rueda, «The Lewowicz number of linear diffeomorphisms on the torus», rev.colomb.mat, vol. 30, n. 1, pagg. 65–69, gen. 1996.

MLA

Guiñez, J., e Ángel D. Rueda. «The Lewowicz number of linear diffeomorphisms on the torus». Revista Colombiana de Matemáticas, vol. 30, n. 1, gennaio 1996, pagg. 65-69, https://revistas.unal.edu.co/index.php/recolma/article/view/33646.

Turabian

Guiñez, Jorge, e Ángel D. Rueda. «The Lewowicz number of linear diffeomorphisms on the torus». Revista Colombiana de Matemáticas 30, no. 1 (gennaio 1, 1996): 65–69. Consultato febbraio 2, 2025. https://revistas.unal.edu.co/index.php/recolma/article/view/33646.

Vancouver

1.

Guiñez J, Rueda Ángel D. The Lewowicz number of linear diffeomorphisms on the torus. rev.colomb.mat [Internet]. 1 gennaio 1996 [citato 2 febbraio 2025];30(1):65-9. Available at: https://revistas.unal.edu.co/index.php/recolma/article/view/33646