Disconnected bounded manifolds in Euclidean spaces
Ivanšić, I.
Similarity:
Ivanšić, I.
Similarity:
Domingo Chinea, Juan Carlos Marrero, Juan Rocha (1995)
Annales de la Faculté des sciences de Toulouse : Mathématiques
Similarity:
Rezaii, M.M., Barzegari, M. (2006)
Balkan Journal of Geometry and its Applications (BJGA)
Similarity:
Taras Banakh, Robert Cauty (2007)
Banach Center Publications
Similarity:
We prove that a space M with Disjoint Disk Property is a Q-manifold if and only if M × X is a Q-manifold for some C-space X. This implies that the product M × I² of a space M with the disk is a Q-manifold if and only if M × X is a Q-manifold for some C-space X. The proof of these theorems exploits the homological characterization of Q-manifolds due to Daverman and Walsh, combined with the existence of G-stable points in C-spaces. To establish the existence of such points we prove (and...
Im, Young Ho, Kang, Mee Kwang, Woo, Ki Mun (1998)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Di Terlizzi, Luigia, Pastore, Anna Maria (2002)
Balkan Journal of Geometry and its Applications (BJGA)
Similarity:
S. K. Chatterjea (1968)
Matematički Vesnik
Similarity:
S. K. Chatterjea (1969)
Matematički Vesnik
Similarity: