Locally weakly confluent mappings on hereditarily locally connected continua
نویسندگان
چکیده
منابع مشابه
Hereditarily Weakly Confluent Mappings onto S
Results are obtained about the existence and behavior of hereditarily weakly confluent maps of continua onto the unit circle S1. A simple and useful necessary and sufficient condition is given for a map of a continuum, X, onto S1 to be hereditarily weakly confluent (HWC). It is shown that when X is arcwise connected, an HWC map of X onto S1 is monotone with arcwise connected fibers. A number of...
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ژورنال
عنوان ژورنال: Fundamenta Mathematicae
سال: 1975
ISSN: 0016-2736,1730-6329
DOI: 10.4064/fm-88-3-225-240