870,647 research outputs found
Total Representations
Almost all representations considered in computable analysis are partial. We
provide arguments in favor of total representations (by elements of the Baire
space). Total representations make the well known analogy between numberings
and representations closer, unify some terminology, simplify some technical
details, suggest interesting open questions and new invariants of topological
spaces relevant to computable analysis.Comment: 30 page
From asteroid clusters to families: A proposal for a new nomenclature
Some confusion on the number, reliability, and characteristics of asteroid families is the result of using the single word 'family' for naming asteroid groupings identified in very different ways. Here we propose a new terminology which in our opinion would alleviate this problem
Segal-type algebraic models of n-types
For each n\geq 1 we introduce two new Segal-type models of n-types of
topological spaces: weakly globular n-fold groupoids, and a lax version of
these. We show that any n-type can be represented up to homotopy by such models
via an explicit algebraic fundamental n-fold groupoid functor. We compare these
models to Tamsamani's weak n-groupoids, and extract from them a model for
(k-1)connected n-typesComment: Added index of terminology and notation. Minor amendments and added
details is some definitions and proofs. Some typos correcte
A new Doubly Special Relativity theory from a quantum Weyl-Poincare algebra
A mass-like quantum Weyl-Poincare algebra is proposed to describe, after the
identification of the deformation parameter with the Planck length, a new
relativistic theory with two observer-independent scales (or DSR theory).
Deformed momentum representation, finite boost transformations, range of
rapidity, energy and momentum, as well as position and velocity operators are
explicitly studied and compared with those of previous DSR theories based on
kappa-Poincare algebra. The main novelties of the DSR theory here presented are
the new features of momentum saturation and a new type of deformed position
operators.Comment: 13 pages, LaTeX; some references and figures added, and terminology
is more precis
Improving Exploratory Search Interfaces: Adding Value or Information Overload?
One method for supporting more exploratory forms of search has been to include a compound of new interface features, such as facets, previews, collection points, synchronous communication, and note-taking spaces, within a single search interface. One side effect, however, is that some compounds can be confusing, rather than supportive during search. Faceted browsing, for example, conveys domain terminology and supports rich interaction, but can potentially present an abundance of information. In this paper we focus on the faceted example and conclude with our position that Cognitive Load Theory can be used to estimate and thus manage the potential complexities of adding new features to search interfaces
An Inhomogeneous Multispecies TASEP on a Ring
We reinterpret and generalize conjectures of Lam and Williams as statements
about the stationary distribution of a multispecies exclusion process on the
ring. The central objects in our study are the multiline queues of Ferrari and
Martin. We make some progress on some of the conjectures in different
directions. First, we prove their conjectures in two special cases by
generalizing the rates of the Ferrari-Martin transitions. Secondly, we define a
new process on multiline queues, which have a certain minimality property. This
gives another proof for one of the special cases; namely arbitrary jump rates
for three species.Comment: 21 pages, 1 figure. major changes in exposition; definitions
clarified and terminology made more self-containe
ON THE EVOLUTION OF TERMINOLOGY FOR NEW TECHNOLOGIES IN ALBANIAN LANGUAGE AND EDUCATION
This paper aims to shine a little bit on the evolution of computer terminology in Albanian language. We live in a digital society and therefore education or communication through technology has become a necessity. Undoubtedly the rapid development of information technology in Albanian society has brought changes in its core problematic. Along with the development of technology was developed and terminology, whose system in different languages brought no little problems at different problematics, because main part of this terminology comes from English. Albanian language, as written language with the Latin alphabet was easier phonetic adoption of this terminology. But, lexicographers faced with different terminological difficulties, as the avoidance of synonymy, the issue of abbreviations, unification and standardization of the terminology in Albanian etc. What are the new challenges of Albanian in this digital world? Some of the issues that will be discussed in our paper are: What are some of the stages of terminology development in the Albanian language and which is the place of technological terminology throughout this nomenclature? How much is involved Albanian language in projects that are based on learning through technology? Did they help them to modernize the education system? How much and how will help customized computer terminology in Albanian? What are the new challenges of Albanian in this digital world
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