Local + stable adjointness = adjointness

✍ Scribed by B. Banaschewski

• Book ID: 103094068
• Publisher: Elsevier Science
• Year: 1976
• Weight: 284 KB
• Volume: 6
• Category: Article
• ISSN: 0016-660X
• DOI: 10.1016/0016-660x(76)90019-2

✦ Synopsis

This paper proves the assertion "local + stable adjointness = adjointness"' by first describing all three functor properties involved kr ternns of the existsnoe cf initial or rigid least objects in certaizj comma categories, and then @ing a criterion for a rigid Ieast object to be initial. Here, rigid means having only ant) endomorphism and least having a map into every object.