منابع مشابه
Why Was the 2009 Influenza Pandemic in England So Small?
The "Swine flu" pandemic of 2009 caused world-wide infections and deaths. Early efforts to understand its rate of spread were used to predict the probable future number of cases, but by the end of 2009 it was clear that these predictions had substantially overestimated the pandemic's eventual impact. In England, the Health Protection Agency made announcements of the number of cases of disease, ...
متن کاملویژگی های هندسی فضای همگن so(n)so(n,1)
برگروه لی$ g=so_{0}(n,1) $، یک متریک ناوردای چپ تعریف می شود که از فرم کیلینگ-کارتان بدست می آید. زیرگروه فشرده همبند بیشین آن عبارت است از $ so(n)=so(n) imeslbrace 1 brace $که با$ k $ نمایش می دهیم.گروه طولپایی های$ g $ عبارت است از egin{equation*} isom_{0}(g)=g imes k, end{equation*} یعنی ضرب چپ توسط عضو های$ g $ و ضرب راست توسط عضو های $ k $. بنابراین، دو عمل برای $ k...
($phi,rho$)-Representation of $Gamma$-So-Rings
A $Gamma$-so-ring is a structure possessing a natural partial ordering, an infinitary partial addition and a ternary multiplication, subject to a set of axioms. The partial functions under disjoint-domain sums and functional composition is a $Gamma$-so-ring. In this paper we introduce the notions of subdirect product and $(phi,rho)$-product of $Gamma$-so-rings and study $(phi,rho)$-represen...
متن کاملChallenges Facing Healthwatch, a New Consumer Champion in England
This article engages with debates about the conceptualisation and practical challenges of patient and public involvement (PPI) in health and social care services. Policy in this area in England has shifted numerous times but increasingly a consumerist discourse seems to override more democratic ideas concerning the relationship between citizens and public services. Recent policy change in Engla...
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ژورنال
عنوان ژورنال: The Iowa Review
سال: 2001
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.5442