• DML-CZ Home
• Commentationes Mathematicae Universitatis Carolinae

Author: Gaspar-Arreola, M.Á.

• Gaspar-Arreola, M.Á.; Hernández-Hernández, F.: The product of two ordinals is hereditarily dually discrete. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 53 (2012), issue 1, pp. 99-104