Central extensions in universal algebra: A unification of three notions

Algebra Universalis

Volumn 44, Issue 1-2, 2000, Pages 123-128

  Janelidze, G ^a   Kelly, G M ^b  

^a INSTITUTE OF PHYSICS   (Georgia)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000921159     PISSN: 00025240     EISSN: None     Source Type: Journal    
DOI: 10.1007/s000120050174     Document Type: Article

References (7)

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2. FRÖHLICH, A., Baer-invariants of algebras, Trans. Amer. Math. Soc. 109 (1963), 221-244.
3. FURTADO-COELHO, J., Varieties of Ω-groups and associated functors, Ph.D. Thesis, King's College, Univ. of London, Nov. 1972.
4. JANELIDZE, G. and KELLY, G. M., Galois theory and a general notion of central extension, J. Pure and Applied Algebra 97 (1994), 135-161.
5. KISS, E. W., Three remarks on the modular commutator, Algebra univers. 29 (1992). 455-476.
6. LUE, A. S.-T., Baer-invariants and extensions relative to a variety, Proc. Cambridge Philos. Soc. 63 (1967), 569-578.
7. MAC LANE, S., Categories for the Working Mathematician, Springer, Berlin, 1971.