Remote Access Transactions of the American Mathematical Society
Green Open Access

Transactions of the American Mathematical Society

ISSN 1088-6850(online) ISSN 0002-9947(print)

 

 

Relative types of points in $ \beta N-N$


Authors: A. K. Steiner and E. F. Steiner
Journal: Trans. Amer. Math. Soc. 160 (1971), 279-286
MSC: Primary 54D40
DOI: https://doi.org/10.1090/S0002-9947-1971-0336708-2
MathSciNet review: 0336708
Full-text PDF Free Access

Abstract | References | Similar Articles | Additional Information

Abstract: Using the concepts of type and relative type for points in $ \beta N - N$, as introduced by W. Rudin, M. E. Rudin, and Z. Frolik, an inductive method is presented for constructing types. The relative types are described for points having these constructed types and a point in $ \beta N - N$ is found which has exactly $ c$ relative types.


References [Enhancements On Off] (What's this?)


Similar Articles

Retrieve articles in Transactions of the American Mathematical Society with MSC: 54D40

Retrieve articles in all journals with MSC: 54D40


Additional Information

DOI: https://doi.org/10.1090/S0002-9947-1971-0336708-2
Keywords: Types, $ {N^ \ast }$-types, relative types, Stone-Čech compactification of the integers, minimal types in $ \beta N - N$
Article copyright: © Copyright 1971 American Mathematical Society