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U.S. Department of Energy
Office of Scientific and Technical Information

RESEARCH IN DIFFERENTIAL TOPOLOGY AND ON ALGEBRAIC STRUCTURES

Technical Report ·
OSTI ID:4769756
The homomorphism theorem and the isomorphism theorems, including the Lemma of Zassenhas, for algebraic structures with composition laws that need not be universally defined are presented. Categories of manifolds and of fiber bundles are being studied in terms of atlases. The construction of a fiber bundle from an atlas is described. An axiomatic study was made of non-linear connecti ons on a differenti able manifold, in a semi-classical setting. Tensors and their operations are defined invariantly. The concept of a tensor subfield is introduced. Studies were also made of a class of categories in which exact sequences of maps can be defined and their functional properties proved. (M.C.G.)
Research Organization:
New Mexico. Univ., Albuquerque
DOE Contract Number:
AT(29-1)-789
NSA Number:
NSA-17-004878
OSTI ID:
4769756
Report Number(s):
TID-17355; SCDC-2933
Country of Publication:
United States
Language:
English

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