Abbas, Riyadh; Ayache, Ahmed On questions related to normal pairs. (English) Zbl 1457.13015 Commun. Algebra 49, No. 3, 956-966 (2021). MSC: 13B02 13A18 13A35 13B25 13B35 13E05 PDFBibTeX XMLCite \textit{R. Abbas} and \textit{A. Ayache}, Commun. Algebra 49, No. 3, 956--966 (2021; Zbl 1457.13015) Full Text: DOI
Ayache, Ahmed The set of intermediate rings as a Boolean algebra. (English) Zbl 1317.13015 Commun. Algebra 43, No. 4, 1377-1386 (2015). Reviewer: Christodor-Paul Ionescu (Bucureşti) MSC: 13B02 06E25 13G05 PDFBibTeX XMLCite \textit{A. Ayache}, Commun. Algebra 43, No. 4, 1377--1386 (2015; Zbl 1317.13015) Full Text: DOI
Ayache, Ahmed A constructive study about the set of intermediate rings. (English) Zbl 1288.13006 Commun. Algebra 41, No. 12, 4637-4661 (2013). Reviewer: Radoslav M. Dimitrić (New York) MSC: 13B02 13B22 13B25 13C13 13A18 PDFBibTeX XMLCite \textit{A. Ayache}, Commun. Algebra 41, No. 12, 4637--4661 (2013; Zbl 1288.13006) Full Text: DOI
Ayache, Ahmed A note on going down domains. (English) Zbl 1195.13007 Commun. Algebra 38, No. 7, 2569-2571 (2010). MSC: 13B02 13C15 13A18 13B25 PDFBibTeX XMLCite \textit{A. Ayache}, Commun. Algebra 38, No. 7, 2569--2571 (2010; Zbl 1195.13007) Full Text: DOI
Ayache, Ahmed; Echi, Othman Valuation and pseudovaluation subrings of an integral domain. (English) Zbl 1105.13028 Commun. Algebra 34, No. 7, 2467-2483 (2006). Reviewer: J. Shapiro (Fairfax) MSC: 13G05 13F30 18A40 18A20 18A32 PDFBibTeX XMLCite \textit{A. Ayache} and \textit{O. Echi}, Commun. Algebra 34, No. 7, 2467--2483 (2006; Zbl 1105.13028) Full Text: DOI
Ayache, Ahmed Minimal overrings of an integrally closed domain. (English) Zbl 1029.13004 Commun. Algebra 31, No. 12, 5693-5714 (2003). MSC: 13B02 13B22 13F20 13G05 13F05 PDFBibTeX XMLCite \textit{A. Ayache}, Commun. Algebra 31, No. 12, 5693--5714 (2003; Zbl 1029.13004) Full Text: DOI
Ayache, Ahmed; Cahen, Paul-Jean Noetherian Hilbert rings. (Anneaux noethériens de Hilbert.) (French) Zbl 1011.13012 Commun. Algebra 27, No. 8, 3833-3850 (1999). MSC: 13G05 13B24 13F05 13F20 13C05 13B30 13E05 PDFBibTeX XMLCite \textit{A. Ayache} and \textit{P.-J. Cahen}, Commun. Algebra 27, No. 8, 3833--3850 (1999; Zbl 1011.13012) Full Text: DOI
Ayache, Ahmed On an example of Wadsworth. (Sur un exemple de Wadsworth.) (French) Zbl 0921.13014 Commun. Algebra 27, No. 4, 1591-1597 (1999). Reviewer: N.Radu (Bucureşti) MSC: 13G05 13E05 13B02 13C15 PDFBibTeX XMLCite \textit{A. Ayache}, Commun. Algebra 27, No. 4, 1591--1597 (1999; Zbl 0921.13014) Full Text: DOI
Cahen, Paul-Jean; Ayache, Ahmed Valuative radical and subextensions. (Radical valuatif et sous-extensions.) (French) Zbl 0933.13008 Commun. Algebra 26, No. 9, 2767-2787 (1998). Reviewer: Iuliu Crivei (Cluj-Napoca) MSC: 13C15 13B02 13F20 13G05 PDFBibTeX XMLCite \textit{P.-J. Cahen} and \textit{A. Ayache}, Commun. Algebra 26, No. 9, 2767--2787 (1998; Zbl 0933.13008) Full Text: DOI
Ayache, Ahmed; Cahen, Paul-Jean; Echi, Othman Valuative heights and infinite Nagata rings. (English) Zbl 0848.13003 Commun. Algebra 23, No. 5, 1913-1926 (1995). Reviewer: S.K.Khanduja (Chandigarh) MSC: 13A18 13F20 PDFBibTeX XMLCite \textit{A. Ayache} et al., Commun. Algebra 23, No. 5, 1913--1926 (1995; Zbl 0848.13003) Full Text: DOI
Ayache, Ahmed; Cahen, Paul-Jean; Echi, Othman Intersection of product fibers and dimension formula. (Intersection de produits fibres et formule de la dimension.) (French) Zbl 0813.13021 Commun. Algebra 22, No. 9, 3495-3509 (1994). Reviewer: D.F.Anderson (Knoxville) MSC: 13G05 13C15 13C05 PDFBibTeX XMLCite \textit{A. Ayache} et al., Commun. Algebra 22, No. 9, 3495--3509 (1994; Zbl 0813.13021) Full Text: DOI