Submitted by Luciana Ferreira (lucgeral@gmail.com) on 2015-05-15T14:04:40Z No. of bitstreams: 2 Dissertação - Paula Gonçalves Correia Bonfim - 2015.pdf: 761299 bytes, checksum: 88e01b4ea63a9e5d1b49cc325edca279 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) / Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2015-05-15T14:10:40Z (GMT) No. of bitstreams: 2 Dissertação - Paula Gonçalves Correia Bonfim - 2015.pdf: 761299 bytes, checksum: 88e01b4ea63a9e5d1b49cc325edca279 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) / Made available in DSpace on 2015-05-15T14:10:40Z (GMT). No. of bitstreams: 2 Dissertação - Paula Gonçalves Correia Bonfim - 2015.pdf: 761299 bytes, checksum: 88e01b4ea63a9e5d1b49cc325edca279 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) Previous issue date: 2015-02-25 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES / In this work, we propose to present concepts and results that guide us to construction of examples of complete locally conformally flat manifolds of nonpositive curvature obtained by Brozos-Vázquez, García-Río e Vázquez-Lorenzo in [4]. For this, was made a study of product manifolds equipped with a multiply warped metric. / Neste trabalho nos propomos a apresentar conceitos e resultados que nos guiem para a construção de exemplos de variedades completas localmente conformemente planas de curvatura seccional não positiva, obtidos por Brozos-Vázquez, García-Río e Vázquez- Lorenzo em [4]. Para isso, foi feito um estudo sobre variedades produto equipadas com uma métrica torcida múltipla.

Les travaux présentés dans cette thèse concernent l'équivalence monoïdale de groupes quantiques localement compacts et ses applications. Nous généralisons au cas localement compact et régulier, deux résultats importants concernant les actions de groupes quantiques compacts. Soient G1 et G2 deux groupes quantiques localement compacts réguliers et monoïdalement équivalents. Nous développons un procédé d'induction des actions qui permet d'établir une équivalence canonique des catégories dont les objets sont les actions continues de G1 et G2 sur les C*-algèbres. Comme application de ce résultat, nous obtenons une équivalence canonique des catégories de KK-Théorie équivariante pour G1 et G2. Nous introduisons et étudions une notion d'actions sur les C*-algèbres, de groupoïdes quantiques mesurés sur une base finie. La preuve de la seconde équivalence s'appuie alors sur une version du théorème de bidualité de Takesaki-Takai pour les actions de groupoïdes quantiques mesurés sur une base finie. Enfin, nous terminons en définissant et étudiant une notion de modules hilbertiens équivariants pour des actions de groupoïdes quantiques mesurés sur une base finie. / This dissertation deals with the notion of monoidal equivalence of locally compact quantum groups and its applications. We generalize to the case of regular locally compact quantum groups, two important resultst concerning the actions of compact quantum groups. Let G1 and G2 be two regular locally compact quantum groups monoidally equivalent. We develop an induction procedure and we build an equivalence of the categories, whose objects are the continuous actions of G1 and G2 on C*-algebras. As an application of this result, we obtain a canonical equivalence of the categories of equivariant KK-theory for actions of G1 and G2. We introduce and investigate a notion of actions on C*-algebras of mesured quantum groupoids on a finite basis. The proof of the second equivalence relies on a version of the Takesaki-Takai duality theorem for continuous actions of measured quantum groupoids on a finite basis. We conclude by defining and studying a notion of equivariant Hilbert modules for actions of mesured quantum groupoids on a finite basis.

The main goal of this thesis is a contribution to the classification of all incidence geometries<p>of rank two on which some group PSL(2,q), q a prime power, acts flag-transitively.<p>Actually we require that the action be RWPRI (residually weakly primitive) and (2T)1<p>(doubly transitive on every residue of rank one). In fact our definition of RWPRI requires<p>the geometry to be firm (each residue of rank one has at least two elements) and RC<p>(residually connected).<p><p>The main goal is achieved in this thesis.<p>It is stated in our "Main Theorem". The proof of this theorem requires more than 60pages.<p><p>Quite surprisingly, our proof in the direction of the main goal uses essentially the classification<p>of all subgroups of PSL(2,q), a famous result provided in Dickson’s book "Linear groups: With an exposition of the Galois field theory", section 260, in which the group is called Linear Fractional Group LF(n, pn).<p><p>Our proof requires to work with all ordered pairs of subgroups up to conjugacy.<p><p>The restrictions such as RWPRI and (2T)1 allow for a complete analysis.<p><p>The geometries obtained in our "Main Theorem" are bipartite graphs; and also locally 2-arc-transitive<p>graphs in the sense of Giudici, Li and Cheryl Praeger. These graphs are interesting in their own right because of<p>the numerous connections they have with other fields of mathematics. / Doctorat en Sciences / info:eu-repo/semantics/nonPublished

目標：本文旨在建構一種新型的模糊回歸模式，解決一类較複雜的模糊回歸問題。 研究方法:推廣局部加權回歸的思想，先從理論上構建新模型；然後借由模拟數據，從多個方面考察新模型的性質，并和其他模型做比較。 發現：局部加權回歸方法結合模糊隸屬度概念，使模糊回歸理論有更多的應用場合。 原創性：目前在模糊回歸領域的主流思想是通過線性規劃等方法來構建模型，而本文另闢蹊徑，首次從局部加權的角度構建了模糊回歸的新模型。 關鍵字: 模糊理論 模糊回歸分析 局部加權 / Objective: This paper aims to construct a new fuzzy regression model to solve a more complex fuzzy regression problem. Method: Build a new model by promoting the idea of locally weighted regression; Using simulated data to compare the new model with other models. Conclusion: The fuzzy membership degree concept combined with the locally weighted regression method makes the fuzzy regression theory have more applications. Originality: At present, the main idea in the field of fuzzy regression is to construct models by means of linear programming. In this paper, a new model of fuzzy regression is constructed from the perspective of locally weighted method for the first time. Keyword: Fuzzy theory、 Fuzzy regression、Locally weighted method

The primary objective of this study was to investigate the perceptions on the role of locally owned small, medium and micro enterprises (SMMEs) in the economic development of Rustenburg, South Africa. The study was motivated by theoretical findings that SMMEs are the cornerstone of economic development; yet, the levels of unemployment and poverty were still escalating in Rustenburg. This prompted the researcher to investigate the perceptions on the role of locally owned small, medium and micro enterprises in the economic development of Rustenburg, South Africa, and the extent of their contribution. The study adopted a descriptive research design and a quantitative approach to determine the role of SMMEs and the extent of their contribution to the economic development of Rustenburg. The study focused on Rustenburg, which had 223 registered SMMEs at the time. The registered 213 SMMEs were identified as the target population of the study, and 10 registered SMMEs participated in the pilot study. A structured questionnaire was used as a data collection instrument. Two hundred and thirteen (213) copies of questionnaires were self-administered. One hundred and eighty-two (182) completed questionnaires were returned, which represented an 85% response rate. Descriptive and inferential statistics were used to analyse the data by utilising the Statistical Analysis Software (SAS). Statistical techniques used in this study comprised frequency analysis, analysis of variance (ANOVA), Pearson’s correlation test, and Tukey’s studentised range test. Empirical findings revealed that SMMEs play a significant role in contributing to the economic development, employment generation and poverty reduction of Rustenburg, with SMMEs in the mining sector making a greater and more significant contribution than other sectors. The study concluded that SMMEs perform a critical role in contributing to the economic development of Rustenburg, especially those in the mining sector. Recommendations were that government should consider increasing the development programmes for SMMEs that operate in Rustenburg, invest in SMMEs’ technology and provide practical SMMEs development training. In addition, government should provide sufficient funding for SMMEs and improve the regulatory framework that governs the SMME sector. This particular study focused on SMMEs operating in Rustenburg. Another study could be conducted on foreign-owned SMMEs. / Business Management / M. Com. (Business Management)

The diploma thesis deals with the analysis of internal forces and the design of the reinforcement of a reinforced concrete monolithic slab, a reinforcing wall and a column in the 1st floor of a dairy hall building. The fire resistance of selected structures was taken into account during dimensioning. The calculation of the internal forces was performed by the finite element method in Dlubal RFEM 5.24.

This thesis deals with the detailed documentation of the medical center . Estimated location of this building is on land No. 677/1 in Kutna Hora in the hospital Kutna Hora in the administrative area of Kutna Hora in Central Bohemia. Currently no land use. The land is owned by the investor , which is the Central Region. Newly built four-storey medical center will serve mainly for the provision of outpatient health care professional doctors and pharmacy , then there will be placed exit station emergency medical services and emergency medical call center services 155, 112 and emergency office space. The project was based on the layout of the study. The result of this work is to complete detailed documentation of the A building. Documentation includes drawings situation , surveying the situation , floor plans , sections, elevations , drawings, foundations , ceilings and details. Furthermore, a technical report , listing the elements of fire safety of the building , Thermal and acoustic assessment of the construction , specializing processed from concrete structures and building ventilation .

Master thesis describes the design and assessment of main parts monolithic reinforced concrete construction of office building. Solved elements are locally supported slab, stiffening perimeter beam, column, wall and fundamention strip. Components of master thesis are also drawings of shape and reinforcement. Calculation of internal forces was performed by computer program SCIA Engineer. It was control by simplified method of replacement frames and results were compared.

Project solves seven-storey building with basement in urban area. Object mainly consists of building and private parking area. Functionally, the building is divided into parts for commercial, administrative and housing. The shape of the building is terraced with flat roof. Structural systém is a frame with locally supported ceilings founded on reinforced concrete slab supported by piles. The building envelope is partly of ceramics blocks, concrete wtih ETICS and curtain wall. The aim of project is to create documentation for realization based on building physics solution.

This Diploma thesis is focused on design monolithic concrete construction of multi-storey administrative builiding including its foundation. The slab construction over the first floor is designed like locally supported. Calculation of internal forces is made by computer software called Dlubal RFEM. Results of internal forces are checked by simplified method.