نتایج جستجو برای: kpc hypergroups

تعداد نتایج: 7712  

Journal: :Transactions of the American Mathematical Society 1982

Journal: :Proceedings of the American Mathematical Society 1999

Journal: :ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE 2009

Journal: :Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin 2011
B Babouee A F Widmer O Dubuis D Ciardo S Droz B Y Betsch C Garzoni U Führer M Battegay R Frei D Goldenberger

We report four epidemiologically unrelated cases of KPC-carrying Klebsiella pneumoniae identified in Switzerland between May 2009 and November 2010. Three cases were transferred from Italy (two KPC-3, one KPC-2) and one from Greece (KPC-2). Resistance to colistin and doxycycline emerged in one KPC-3-carrying K. pneumoniae strain during therapy. These results demonstrate ongoing dissemination of...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ولی عصر (عج) - رفسنجان - دانشکده ریاضی 1389

in this thesis, first the notion of weak mutual associativity (w.m.a.) and the necessary and sufficient condition for a $(l,gamma)$-associated hypersemigroup $(h, ast)$ derived from some family of $lesssim$-preordered semigroups to be a hypergroup, are given. second, by proving the fact that the concrete categories, semihypergroups and hypergroups have not free objects we will introduce t...

Journal: :Pacific Journal of Mathematics 1979

Journal: :Canadian Journal of Mathematics 1991

Journal: :Journal of Computational and Applied Mathematics 2009

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