Pretorius, L. M. The factorization of morphisms in a general category and R-mod. IV: The property \({\mathcal P}\) and projective morphisms. (English) Zbl 0535.18001 Algebra Symp., Potchefstroom 1979, 38-44 (1980). Reviewer: D.E.Rush MSC: 18A20 16B50 18G05 18A32 PDFBibTeX XML
Salicrup, Graciela Normal connection subcategories. (English) Zbl 0521.18008 An. Inst. Mat., Univ. Nac. Auton. Mex. 20, 191-204 (1980). MSC: 18B30 54B30 54D05 18A32 PDFBibTeX XMLCite \textit{G. Salicrup}, An. Inst. Mat., Univ. Nac. Autón. Méx. 20, 191--204 (1980; Zbl 0521.18008)
Coppey, Laurent Algèbres de décompositions et precategories (These). (French) Zbl 0497.18015 Diagrammes, Suppl. 3, 139 p. (1980). MSC: 18D30 18A10 18A32 18A20 18D99 PDFBibTeX XML
Guitart, Rene Rélations et carres exacts. (French) Zbl 0495.18008 Ann. Sci. Math. Qué. 4, 103-125 (1980). MSC: 18D05 18A32 18G10 PDFBibTeX XMLCite \textit{R. Guitart}, Ann. Sci. Math. Qué. 4, 103--125 (1980; Zbl 0495.18008)
Bate, James A.; Luedeman, John K. The ring of quotients of R(S), R a commutative ring and S a semilattice. (English) Zbl 0489.16002 Math. Nachr. 99, 61-68 (1980). MSC: 16P50 20M12 20M25 16S90 16Dxx PDFBibTeX XMLCite \textit{J. A. Bate} and \textit{J. K. Luedeman}, Math. Nachr. 99, 61--68 (1980; Zbl 0489.16002) Full Text: DOI
Frei, Armin Kan extensions along full functors: Kan and Cech extensions of homotopy invariant functors. (English) Zbl 0477.18003 J. Pure Appl. Algebra 17, 285-292 (1980). MSC: 18A40 55N05 55P65 18B30 PDFBibTeX XMLCite \textit{A. Frei}, J. Pure Appl. Algebra 17, 285--292 (1980; Zbl 0477.18003) Full Text: DOI
Talybov, M. A.; Tsalenko, M. Sh. On the classification of ordered categories with an involution which are generated by functional morphisms. (Russian) Zbl 0473.18003 Special questions of algebra and topology, Collect. Artic., Baku 1980, 66-90 (1980). MSC: 18B10 18A32 PDFBibTeX XML
Mora, Ferdinando On quotient categories. (English) Zbl 0457.18008 Boll. Unione Mat. Ital., V. Ser., B 17, 59-73 (1980). MSC: 18E35 18E10 18E99 PDFBibTeX XMLCite \textit{F. Mora}, Boll. Unione Mat. Ital., V. Ser., B 17, 59--73 (1980; Zbl 0457.18008)
Wischnewsky, Manfred B. A generalized duality theorem for structure functors. (English) Zbl 0445.18002 Cah. Topol. Géom. Différ. 21, 191-224 (1980). MSC: 18A99 18A40 18A20 18A22 18A32 18A35 PDFBibTeX XMLCite \textit{M. B. Wischnewsky}, Cah. Topologie Géom. Différ. Catégoriques 21, 191--224 (1980; Zbl 0445.18002) Full Text: Numdam EuDML
Greve, G. M-geschlossene Kategorien. (German) Zbl 0443.18013 Result. Math. 3, 262-263 (1980). MSC: 18D15 18A32 18A35 18B30 18C20 18D10 18D20 PDFBibTeX XMLCite \textit{G. Greve}, Result. Math. 3, 262--263 (1980; Zbl 0443.18013) Full Text: DOI
Gonzalez Dorrego, M. R. Product of formations in a Burgin category. (Producto de formaciones en una categoria de Burgin.). (Spanish) Zbl 0438.18006 Alxebra, 27. Santiago de Compostela: Prof. E. G. Rodeja F., Departamento de Algebra y Fundamentos, Universidad de Santiago de Compostela. 101 p. (1980). MSC: 18B99 18A20 18A32 20J99 18-02 PDFBibTeX XML
Tholen, Walter MacNeille completion of concrete categories with local properties. (English) Zbl 0435.18005 Comment. Math. Univ. St. Pauli 28, 179-202 (1980). MSC: 18A35 18A22 18A20 18A32 18A30 18F05 18A40 PDFBibTeX XMLCite \textit{W. Tholen}, Comment. Math. Univ. St. Pauli 28, 179--202 (1980; Zbl 0435.18005)
Herrlich, Horst; Nakagawa, R.; Strecker, George E.; Titcomb, T. Equivalence of topologically-algebraic and semi-topological functors. (English) Zbl 0435.18002 Can. J. Math. 32, 34-39 (1980). MSC: 18A22 54B30 18A32 18A20 18A35 PDFBibTeX XMLCite \textit{H. Herrlich} et al., Can. J. Math. 32, 34--39 (1980; Zbl 0435.18002) Full Text: DOI
Tholen, Walter Note on total categories. (English) Zbl 0431.18002 Bull. Aust. Math. Soc. 21, 169-173 (1980). MSC: 18A25 18A35 18A32 18C15 18B30 18A40 18D99 18A20 18A22 PDFBibTeX XMLCite \textit{W. Tholen}, Bull. Aust. Math. Soc. 21, 169--173 (1980; Zbl 0431.18002) Full Text: DOI
Izawa, Tatsuo Remarks on quotient rings. (English) Zbl 0429.16002 Rep. Fac. Sci., Shizuoka Univ. 14, 21-25 (1980). MSC: 16P50 16E50 16S90 16S50 16D40 16D50 PDFBibTeX XMLCite \textit{T. Izawa}, Rep. Fac. Sci., Shizuoka Univ. 14, 21--25 (1980; Zbl 0429.16002)
Fay, Temple H. Epireflective subcategories of valuated groups. (English) Zbl 0428.18004 Topology Appl. 11, 141-147 (1980). MSC: 18A22 18A32 18A35 18A20 18B30 18D15 08B15 20J15 18A40 54A05 20K45 54B30 PDFBibTeX XMLCite \textit{T. H. Fay}, Topology Appl. 11, 141--147 (1980; Zbl 0428.18004) Full Text: DOI
Street, Ross; Wischnewsky, Manfred; Wolff, Harvey; Tholen, W. Semi-topological functors III: Lifting of monads and adjoint functors. (English) Zbl 0428.18003 J. Pure Appl. Algebra 16, 299-314 (1980). MSC: 18A22 18A20 18A35 54B30 18A32 18A25 18B30 18C15 18D05 18D30 18A40 PDFBibTeX XMLCite \textit{R. Street} et al., J. Pure Appl. Algebra 16, 299--314 (1980; Zbl 0428.18003) Full Text: DOI
Altman, Allen B.; Kleiman, Steven L. Compactifying the Picard scheme. (English) Zbl 0427.14015 Adv. Math. 35, 50-112 (1980). MSC: 14K30 14F05 14C05 14D05 PDFBibTeX XMLCite \textit{A. B. Altman} and \textit{S. L. Kleiman}, Adv. Math. 35, 50--112 (1980; Zbl 0427.14015) Full Text: DOI Backlinks: MO MO