Rafael Esp�nola Garc�a
Art�culos/preprints publicados:
1. CAT(k)-spaces, weak convergence and fixed points,
Aceptado en Journal of Mathematical Analysis and Applications, , , 2009. Acceso a m�s informaci�n
Rafa Esp�nola, Aurora Fern�ndez-Le�n.
2. A new approach to relatively nonexpansive mappings,
Proc. Amer. Math. Soc., 136, 1987-1995, 2008. Acceso a m�s informaci�n
Rafael Esp�nola.
3. Strongly Convergent Approximations to FixedPoints of Total Asymptotically Nonexpansive,
Acta Matematica Sinica (English Series), 24, 1005-1022, 2008. Acceso a m�s informaci�n
Yakov Alber, Rafael Esp�nola, Pepa Lorenzo.
4. Cartesian product of multivalued operators,
Nonlinear Functional Analysis and Applications (https://nfaa.kyungnam.ac.kr/jour-nfaa.htm), 12, 563-575, 2007. Acceso a m�s informaci�n
Rafael Esp�nola, Genaro L�pez, Adrian Petrusel.
5. Fixed point theorems in $R$-trees with applications to graph theory,
Topology and its applications, 153, 1046-1055, 2006.
Rafa Esp�nola, William A. Kirk.
6. Existence and data dependence of fixed points for multivalued operators on gauge spaces,
Journal of Mathematical Analysis and Applications, 309, 420-432, 2005.
Rafael Esp�nola, Adrian Petrusel.
7. Nonexpansive selection of metric projection in spaces of continuous functions,
Journal of Approximation Theory, 137, 187-200, 2005.
Benyamini,Y.; Esp�nola,R.; L�pez,G..
8. On selections of the metric projetion and best proximity pairs in hyperconvex spaces,
Annales Universitatis Mariae Curie-Sklodowska, LIX, 9-17, 2005. Acceso a m�s informaci�n
Rafael Esp�nola Garc�a.
9. On a unified study of relatively Chebyshev radii and Hausdorff measures of noncompactness,
Houston Journal of Mathematics, 30, 245-257, 2004.
Rafael Esp�nola Garc�a, Andrzej Wisnicki, Jacek Wosko.
10. Measure of nonhyperconvexity and fixed point theorems,
Abstract and Applied Analysis, 2, 111-119, 2003.
Rafael Esp�nola Garc�a, Darius Bugajewski.
11. Set-valued contractions and fixed points,
Noninear Analysis, 54, 485-494, 2003.
Rafael Esp�nola Garc�a, William A. Kirk.
12. Extension of compact mappings and $\aleph_0$-hypercovnexity,
Nonlinear Analysis, 49, 1127-1135, 2002.
Rafael Esp�nola Garc�a, Genaro L�pez Acedo.
13. Fixed points and approximate fixed points in product spaces,
Taiwanese Journal of Mathematics, 5, 405-416, 2001.
Rafael Esp�nola Garc�a, William A. Kirk.
14. Fixed point properties of mappings satisfying local contractive conditions,
Nonlinear Analysis Forum, 6, 103-111, 2001.
Rafael Esp�nola Garc�a, William A. Kirk, Euk-Sun Kim.
15. A geometrical characterization of the $C(K)$ and $C_0(K)$ spaces,
Journal of Approximation Theory, 105, 87-101, 2000.
Rafael Esp�nola Garc�a, Andrzej Wisnicki, Jacek Wosko.
16. Nonexpansive retractions in hyperconvex spaces,
Journal of Mathematical Analisis and Applications, 251, 557-570, 2000.
Rafael Esp�nola Garc�a, Genaro L�pez Acedo, William A. Kirk.
17. On a result of W. A. Kirk ,
Houston J. Math., 25, 371-378, 1999. Acceso a m�s informaci�n
Rafael Esp�nola, Genaro L�pez.
18. Darbo-Sadovski theorem in hyperconvex metric spaces,
Supplemento ai rendiconti del Circolo matematico di Palermo, 40, 129-137, 1996.
Rafael Esp�nola.
Cap�tulos de libros publicados:
1. A survey on nonexpansive selection of metric projection,
Fixed Point Theory and Applications, (Editores: J. Garc�a-Falset, E. Llorens-Fuster y B. Sims)Yokohama Publ, 53-71, 2004. Acceso a m�s informaci�n
Genaro L�pez Acedo, Rafael Esp�nola Garc�a.
2. Introduction to hyperconvex spaces,
Handbook of Metric Fixed Point Theory, (Editores: W. Art Kirk y Brailey Sims), 391-436, 2001. Acceso a m�s informaci�n
Rafael Esp�nola Garc�a, M.A. Khamsi.
3. Remarks on some fixed point theorems for hyperconvex metric spaces and absolute retracts,
Function Spaces, Lecture Notes in Pure and Applied Math, (Editores: Henryk Hudzik y Leszek Skrzypaczak ), , 2000. Acceso a m�s informaci�n
Dariusz Bugajewski y Rafael Esp�nola.
4. Ultimately compact operators in hyperconvex metric spaces,
Proceedings of the Intel. Conference on Nonliner Analysis and Convex Analysis, (Editores: Wataru Takahashi and Tamaki Tanaka)World Scientific , , 2000. Acceso a m�s informaci�n
Rafael Esp�nola, Genaro L�pez.
Charlas y ponencias:
1. Proyecciones ortogonales (m�tricas) en espacios de funciones continuas,
III Encuentro de An�lisis Funcional, 2007. Acceso a m�s informaci�n
Rafael Espinola Garcia.