نتایج جستجو برای: subject category
تعداد نتایج: 324957 فیلتر نتایج به سال:
The question of subjecthood has dogged linguistic science since ancient times. However, in current versions of Minimalism, subjects do not have primitive status and can only be defined in derived terms. However, subjects and the broader theoretical notion of SUBJECT remain important in linguistic description. This paper develops a definition of SUBJECTHOOD in terms of set-theoretic notions of F...
We have investigated the citation impact of four pairs of journals in four subject categories including the category of multidisciplinary journals, journals in environmental sciences, applied mathematics, as well as metallurgy and metallurgical engineering. Each pair is composed of one Chinese journal and one leading international journal in the same subject category. Comparison is done between...
Mike Thelwall, Kayvan Kousha, University of Wolverhampton. Purpose A number of subject-orientated and general websites have emerged to host academic resources. It is important to evaluate the uptake of such services in order to decide which depositing strategies are effective and should be encouraged. Design/methodology/approach This article evaluates the views and shares of resources in the ge...
Positive Modal Logic is the restriction of the modal local consequence relation defined by the class of all Kripke models to the propositional negation-free modal language. The class of positive modal algebras is the one canonically associated with PML according to the theory of Abstract Algebraic Logic. In [4], a Priestley-style duality is established between the category of positive modal alg...
We show that every essentially small finitely semisimple k-linear additive spherical category in which k = End(1) is a field, is equivalent to its dual over the long canonical forgetful functor. This includes the special case of modular categories. In order to prove this result, we show that the universal coend of the spherical category with respect to the long forgetful functor is self-dual as...
Prior work towards the subject of higher-dimensional categories gives rise to several examples of a category over Cat to which the slice-category construction can be lifted universally. The present paper starts by supplying this last clause with a precise meaning. It goes on to establish for any such category a certain embedding in a presheaf category, to describe the image, and hence to derive...
Coils as components of Auslander-Reiten quivers of algebras and coil algebras are introduced by Assem and Skowroński. This concept is applied in the present paper to vectorspace categories. The four admissible operations on an Auslander-Reiten component of a vectorspace category, and the notions of v-coils and of vcoil vectorspace categories are introduced. A detailed study on the indecomposabl...
In previous work, we defined the category of functors Fquad, associated to F2-vector spaces equipped with a nondegenerate quadratic form. In this paper, we define a special family of objects in the category Fquad, named the mixed functors. We give the complete decompositions of two elements of this family that give rise to two new infinite families of simple objects in the category Fquad. Mathe...
This paper demonstrates the existence of a theory of symmetric spectra for the motivic stable category. The main results together provide a categorical model for the motivic stable category which has an internal symmetric monoidal smash product. The details of the basic construction of the Morel-Voevodsky proper closed simplicial model structure underlying the motivic stable category are requir...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید