منابع مشابه
A Note on Euclidean Order Types
1. Ordered Classes, Isotone Maps, and Length Functions 1 1.1. Isotone Maps and Artinian Ordered Classes 1 1.2. Length Functions 2 2. Euclidean Functions 3 2.1. Basic Definitions 3 2.2. Structure Theory of Principal Rings 4 2.3. Generalized Euclidean Functions 4 2.4. Isotone Euclidean Functions 5 2.5. The Bottom Euclidean Function and the Euclidean Order Type 6 2.6. The Localized Euclidean Funct...
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چکیده پژوهش شبه تجربی حاضر به بررسی بکارگیری تمارین کلاسی که برانگیزنده آگاهی و توجه آگاهانه به همایندها بعنوان بخشی از یک دوره ی مکالمه زبان خارجی در یکی از آموزشگاه های زبان انگلیسی ایران است می پردازد.
A note on the socle of certain types of f-rings
For any reduced commutative $f$-ring with identity and bounded inversion, we show that a condition which is obviously necessary for the socle of the ring to coincide with the socle of its bounded part, is actually also sufficient. The condition is that every minimal ideal of the ring consist entirely of bounded elements. It is not too stringent, and is satisfied, for instance, by rings of ...
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In the context of generating functions for P -partitions, we revisit three flavors of quasisymmetric functions: Gessel’s quasisymmetric functions, Chow’s type B quasisymmetric functions, and Poirier’s signed quasisymmetric functions. In each case we use the inner coproduct to give a combinatorial description (counting pairs of permutations) to the multiplication in: Solomon’s type A descent alg...
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The discovery of phase variation by Andrewes (1922) has had a profound effect on the differentiation of Salmonella types. This phenomenon and the demonstration of heat-stable and heatlabile receptors by Weil and Felix (1920) form the basis for the modern classification of the paratyphoid group. Through the work of a number of investigators it has gradually been accepted that the motile Salmonel...
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ژورنال
عنوان ژورنال: DAIMI Report Series
سال: 1990
ISSN: 2245-9316,0105-8517
DOI: 10.7146/dpb.v19i313.6703