Adjoint functors and bar constructions
نویسندگان
چکیده
منابع مشابه
Adjoint Functors and Heteromorphisms
Category theory has foundational importance because it provides conceptual lenses to characterize what is important in mathematics. Originally the main lenses were universal mapping properties and natural transformations. In recent decades, the notion of adjoint functors has moved to centerstage as category theory’s primary tool to characterize what is important in mathematics. Our focus here i...
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In this section, we develop the some important categorical definitions and ideas which will be used throughout this paper. For a more complete treatment, the interested reader should consult either [ML-1971], [H-1970] or [M-1967]. Definition 1.1: A metacategory (which we typically denote as C or D) is a pair C = (OC,MC) where OC is considered to be the collection of objects of C and MC is consi...
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ژورنال
عنوان ژورنال: Advances in Mathematics
سال: 1974
ISSN: 0001-8708
DOI: 10.1016/s0001-8708(74)80016-2