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[pt] O objetivo deste trabalho é percorrer a construção das categorias de Maravilhoso e Fantástico em algumas obras infantis do mestre Monteiro Lobato, destacando as formas de apropriação de histórias de outras tradições. / [en] The purpose of the present work is to investigate the construction of the categories of Wonderful and Fantastic in some Monteiro Lobato s children s books, emphasizing the forms of appropriation of stories from other traditions.

Made available in DSpace on 2016-04-28T19:59:18Z (GMT). No. of bitstreams: 1 Marilene Vieira.pdf: 576617 bytes, checksum: b3f4dd6c271b8f52bc7b5fa3eaacbd0e (MD5) Previous issue date: 2009-09-22 / Secretaria da Educação do Estado de São Paulo / The present dissertation analyzes the short stories A visita, Uma noite de chuva and A travessia by the writer Josué Guimarães, based on the theoretical teachings of Tzvetan Todorov and Felipe Furtado. Our intention is to specify the characteristics of the fantastic, the strange and the wonderful in each story. We begin with a theoretical discussion in which we put these two authors in dialogue, aiming to emphasize their similarities and differences. Felipe Furtado, in his book A construção do fantastico na narrativa (1980), criticizes the definitions of Todorov s views presented in the book Introdução a literatura fantástica (1992). He argues that, by attributing the primacy of the definition of fantastic, strange and wonderful to the reader, Todorov is actually privileging a second element and not the most important one the ambiguity. Furtado concentrates his definition of fantastic, strange and wonderful on the ambiguity that arises from the stories through the presence of the supernatural element. His definition begins with the mutual reminding of the text elements that must turn themselves to the fantastic, in case the ambiguity remains; or to the strange, in case the superiority from the reality prevails; or still the wonderful, if the elements contribute to the maintenance of an arbitrary reality. With both authors in dialogue, we study the short stories mentioned, intending to explicit and clear the ways and characteristics of the supernatural in the narratives that compose the corpus of the present research and, by doing so, emphasizing the characteristics of each discourse / A presente dissertação faz a análise dos contos A Visita, Uma noite de chuva e A travessia do escritor Josué Guimarães à luz dos ensinamentos teóricos de Tzvetan Todorov e de Felipe Furtado; com o intuito de especificar as peculiaridades do fantástico, do estranho e do maravilhoso em cada narrativa. Para tanto iniciamos com uma discussão teórica em que colocamos em diálogos os dois teóricos, objetivando salientar suas diferenças e semelhanças. Felipe Furtado em seu livro A construção do fantástico na narrativa (1980) critica a teoria e as definições de Todorov presentes no livro Introdução a literatura fantástica (1992). Ele argumenta que Todorov ao atribuir a primazia da definição do fantástico e também do estranho e do maravilhoso ao leitor está privilegiando um elemento secundário e não e não o principal a ambigüidade. Furtado centra sua conceituação do fantástico, do estranho e do maravilhoso na ambigüidade que surge na narrativa a partir da presença do elemento sobrenatural. Sua definição parte da evocação mútua dos elementos do texto que deverão voltar-se ao fantástico, caso haja a permanecia da ambigüidade, ou ao estranho caso ocorra à supremacia da realidade ou ao maravilhoso se os elementos e somarem para a manutenção de uma realidade arbitrária. Com os dois autores em diálogo analisamos os contos citados, objetivando explicitar os caminhos e as peculiaridades do sobrenatural em cada narrativa que compõem o corpus desta pesquisa e assim salientar as características de cada discurso

Initiée indépendamment par Beilinson et Bernstein et par Brylinski et Kashiwara, l'étude des opérateurs différentiels sur les variétés de drapeaux complets a permis de répondre à une conjecture de Kazhdan et Lusztig. Ayant été poursuivie notamment par les travaux de Borho et Brylinski, cette étude a mis à jour plusieurs propriétés intéressantes sur les opérateurs différentiels sur les variétés de drapeaux. Cependant, en dehors du cas des variétés de drapeaux et du cas des variétés toriques projectives, qui a été étudié de manière combinatoire, les opérateurs différentiels sont plutôt mal compris sur les variétés projectives.Dans cette thèse, nous nous pencherons sur le cas de certaines compactifications magnifiques Y d'espaces symétriques G/H de petit rang, et nous comparerons les résultats obtenus avec ceux connus sur les variétés de drapeaux. Nous allons commencer par construire un opérateur différentiel global sur Y qui ne provient pas de l'action infinitésimale de l'algèbre de Lie de G, ce qui constitue une différence avec le cas des variétés de drapeaux.Ensuite, nous nous intéresserons à trois cas particulier que nous exprimerons comme des quotients GIT d'une certaine grassmannienne X. Grâce à cette description, nous verrons plusieurs similitudes avec le cas des variétés de drapeaux : nous montrerons que l'algèbre des opérateurs globaux sur Y est de type fini, et que pour tout faisceau inversible L sur Y, ses sections globales forment un module simple pour l'algèbre des opérateurs différentiels globaux de Y tordus par L. Enfin, en utilisant des arguments de cohomologie locale, nous montrerons que c'est également le cas pour les groupes de cohomologie supérieurs / Started independently by Beilinson and Bernstein, and by Brylinski and Kashiwara, the study of global differential operators on complete flag varieties has been very useful to answer a conjecture of Kazhdan and Lusztig. In their subsequent work, Borho and Brylinski have discovered many interesting properties on differential operators on flag varieties. But apart from the case of flag varieties, and the case of projective toric varieties, which has been investigated with combinatorial methods, differential operators on projective varieties are rather badly known.In this thesis, we will investigate the case of some wonderful compactifications Y of symmetric spaces G/H of small rank, and we will compare our results with what is known in the case of flag varieties. We will first construct a differential operator on Y which does not come from the infinitesimal action of G, which is different from the case of flag varieties.We will then look at three particular cases, which will be expressed as GIT quotients of some Grassmannian X. With this description, we will find some similarities with the case of flag varieties : we will show that the algebra of global differential operators is of finite type, and that for each invertible sheaf L on Y, the module of its global sections is simple as a module over the algebra of global differential operators of Y twisted by L. Finally, using arguments of local cohomology, we will show that it is still the case for higher cohomology groups

Submitted by Johnny Rodrigues (johnnyrodrigues@ufcg.edu.br) on 2018-05-10T15:32:35Z No. of bitstreams: 1 EMANOELA PEREIRA DE PAIVA - DISSERTAÇÃO PPGHT 2014..pdf: 1247989 bytes, checksum: 71e09e36ef957366d878001bfc7fb6d7 (MD5) / Made available in DSpace on 2018-05-10T15:32:35Z (GMT). No. of bitstreams: 1 EMANOELA PEREIRA DE PAIVA - DISSERTAÇÃO PPGHT 2014..pdf: 1247989 bytes, checksum: 71e09e36ef957366d878001bfc7fb6d7 (MD5) Previous issue date: 2014-02-17 / Objetivou-se neste trabalho avaliar diferentes técnicas de propagação vegetativa da romãzeira. No primeiro momento, objetivou-se testar técnicas de estaquia, com o intuito de avaliar a viabilidade de propagação das variedades ‘Molar’ e ‘Wonderful’ na estação de seca e chuvosa. Posteriormente, verificou-se a viabilidade de produção de mudas enxertadas com estas duas variedades, utilizando-se como porta-enxerto mudas da variedade ‘Molar’ propagadas por estaquia. A pesquisa foi realizada de agosto de 2012 a novembro de 2013, em casa de vegetação, no campus do Centro de Ciências e Tecnologia Agroalimentar da Universidade Federal de Campina Grande, Pombal/PB. Objetivando estudar a propagação por estaquia da romãzeira, foram realizados dois experimentos com cada variedade (‘Molar’ e ‘Wonderful’), um no período seco, que compreendeu de agosto a dezembro de 2012 (Experimento I), e outro no período chuvoso, de janeiro a junho de 2013 (Experimento II), para as duas variedades. Utilizou-se o delineamento inteiramente casualizado, com quatro repetições e cinco mudas por repetição, adotando-se o esquema fatorial composto por dois fatores, o manejos de estacas (Estacas com folhas; Estacas sem folhas e Estacas sem folhas mais incisão na base) e épocas de avaliação (dias após o plantio das estacas), de modo a estudar o crescimento, fisiologia e acúmulo de massa seca das mudas de romãzeira. Com o intuito de estudar a propagação por enxertia, utilizou-se o delineamento inteiramente casualizado, considerando-se o esquema fatorial (4 x 4), quatro métodos de enxertia (Garfagem no topo em fenda cheia; Garfagem em fenda lateral; Borbulhia em placa e Borbulhia em T invertido) x quatro épocas de avaliação (45; 60; 75 e 90 dias após a enxertia), com quatro repetições e cinco mudas por unidade experimental, de modo a avaliar o crescimento, fisiologia e acúmulo de massa seca das mudas de romãzeira. As estacas manejadas com incisão na base proporcionaram o maior crescimento e vigor das mudas de ambas as variedades de romãzeira estudadas, e a época chuvosa do ano favorece a propagação vegetativa da romãzeira. Os métodos de enxertia por garfagem proporcionaram melhor desenvolvimento das mudas de romãzeira, sendo as mudas enxertadas por garfagem em fenda lateral as que obtiveram maior crescimento e acúmulo de matéria seca. / The objective of this study was to evaluate different techniques for the vegetative propagation of the pomegranate. In the first moment, our objective was to test techniques for cutting, in order to assess the feasibility propagation varieties 'Molar' and 'Wonderful' in the dry and rainy seasons. Subsequently, we verified the feasibility of production of grafted seedlings with these two varieties, using as rootstock seedlings of the variety 'Molar' propagated by cuttings. The survey was conducted from August 2012 to November 2013, in a greenhouse, in the Campus Center of Science and Agrifood Technology, Federal University of Campina Grande, Pombal-PB, Brazil. Aiming to study the propagation by cuttings of pomegranate, two experiments were conducted with each variety ('Molar' and 'Wonderful'), one in the dry season, which comprised August to December 2012 (Experiment I) and another in the rainy season, from January to June 2013 (Experiment II), for the two varieties. We used a completely randomized design with four replications and five plants per replication, adopting the factorial design consisting of two factors, the managements of cuttings (cuttings with leaves, cuttings without leaves and cuttings without leaves more incision at the base) and evaluation periods (days after planting the cuttings) in order to study the growth, physiology and dry mass of seedlings pomegranate. In order to study the propagation by grafting, we used the randomized design, considering the factorial (4 x 4), four methods of grafting (grafting the top cleft, cleft in lateral slit; budding plate and T budding inverted) x four times of assessment (45, 60, 75 and 90 days after grafting), with four replications and five plants per experimental unit in order to evaluate the growth, physiology and accumulated dry weight of seedlings pomegranate. Cuttings managed with incision at the base gave a higher growth and strength the seedlings of both varieties studied pomegranate and the rainy season favors the vegetative propagation of the pomegranate. The methods of grafting provided better growth of seedlings of pomegranate. Being the grafted seedlings by grafting the left side with the greatest growth and dry matter accumulation.

Most narratives of Eça de Queiroz is aimed to the so-called realism / naturalism. At the end of the nineteenth century, Eça has its climax with the final publication of O Crime do Padre Amaro (1875), the subject of great social criticism. But what interests us in this work is the fact that at this very moment, the author has given way to a fantastic and humorous literature, which takes place with the publication of O mandarim. Eça can show their works in a game between fiction and reality, because even being a pioneer in Portugal Realism, fantasy fits perfectly in his novels and short stories. And in some of his works, the characters travel to the East cause some hesitation in the reader, which comes into contact with this image as Eastern scrutinized and observed by the Western view. This study aims to analyze and present spatial features and two fantastic works of Eça de Queiroz: O mandarim and A relíquia, from the perspective of writers such as Edward Said, in his work Orientalism, that emphasizes the concept of Orientalism. It\'s important to note here that O mandarim and A relíquia are not the only two works that focus on the issue, since many other works of Eça portray the East. / A maior parte das narrativas de Eça de Queirós é voltada para o que se convencionou chamar de Realismo/Naturalismo. Ao final do século XIX, Eça tem o seu auge com a publicação definitiva de O crime do Padre Amaro (1880), obra esta que foi alvo de grandes críticas sociais. Mas, o que nos interessa no presente trabalho é o fato de, nesse mesmo momento, o autor ter dado lugar a uma literatura fantástica e humorística, com a publicação de O mandarim (1880). Eça consegue demonstrar em suas obras um jogo entre ficção e realidade, pois, mesmo sendo pioneiro no Realismo de Portugal, a fantasia se encaixa perfeitamente nos seus romances e contos. E, em algumas de suas obras, as viagens dos personagens ao Oriente provocam uma certa hesitação no leitor, que entra em contato com essa imagem oriental tão perscrutada e observada pela visão ocidental. Este estudo visa analisar e apresentar os aspectos espaciais e fantásticos de duas obras queirosianas: O mandarim e A relíquia, sob uma perspectiva de autores como Edward Said, que enfatiza em sua obra Orientalismo (1990) o conceito de orientalismo; e de autores que embasam a fundamentação teórica sobre a literatura fantástica, como Tzvetan Todorov, Filipe Furtado e Remo Ceserani. É de extrema importância ressaltar aqui que O mandarim e A relíquia não são as duas únicas obras que focalizam o tema, visto que inúmeras outras obras de Eça retratam o Oriente. / Mestre em Teoria Literária

Made available in DSpace on 2014-07-29T16:19:01Z (GMT). No. of bitstreams: 1 Dissertacao - GLACY.pdf: 597942 bytes, checksum: 9384b610fdefcaa6ccb9eb5f21b4e096 (MD5) Previous issue date: 2010-12-10 / In Incidente em Antares, Erico Verissimo's novel, history and wonderful events come together to show the reality of recent history of our country, specifically the military dictatorship established in 1964. From a microcosm, the small town of Antares, Verissimo‟s fiction expands to the macrocosm, providing an allegorical reading of that historical moment. Because death gives the impunity necessary to the ghosts, the novel, written with courage and commitment, gives them powers to denounce all the arbitrariness that Brazilian people were living. Far from being a ghost story, Incidente em Antares is a political novel, which portrays and reveals Brazilian reality in a particularly difficult moment for free intellectual thought. In our studies, therefore, we used some theoretical reflections that were important for our purposes to see what mechanisms were responsible for creating these real effects, since the second part of the narrative, alone, has no reference to external reality, once unbelievable characters tell a story that also could not happen in the real world. / Em Incidente em Antares, romance de Erico Veríssimo, o entrecruzamento da História e do Maravilhoso produziu efeitos de realidade que se coadunam com a História recente de nosso país, precisamente a ditadura militar instaurada em 1964. A partir de um microcosmo, a pequena cidade de Antares, a ficção de Veríssimo expande-se para o macro, proporcionando uma leitura alegórica daquele momento histórico. O romance, por meio de uma escrita corajosa e engajada, concede aos mortos, porque a morte lhes dá a impunidade necessária, o poder de denunciar todas as arbitrariedades a que o povo brasileiro esteve sujeito durante o regime militar. Longe de ser uma estória de fantasmas, Incidente em Antares é um romance político, que retrata e denuncia a realidade do Brasil em um momento particularmente difícil de repressão ao livre pensamento intelectual. Em nossos estudos, portanto, por meio de algumas reflexões teóricas que serviram para embasar nossos questionamentos, procuramos verificar quais os mecanismos responsáveis pela criação desses efeitos de real, uma vez que a segunda parte da narrativa, isoladamente, não guarda referência com a realidade exterior, servindo-se de personagens fantasmas para contar uma história que, por sua vez, não poderia acontecer no mundo real.

The purpose of this study is to address the way in which several quite varied and often commodified representations of L. Frank Baum’s The Wonderful Wizard of Oz (1900) express and reproduce shifting notions of national identity within American culture across the twentieth century and at the beginning of our own. This thesis pursues the question of national identity that the American myth perpetuates throughout the twentieth century and examines the shift in citizenship through representations found in popular culture’s re-writings of the Wizard of Oz tale. This thesis evaluates both original and contemporary adaptations of the Oz story and their deconstruction for sociohistorical representations of racial, gendered, class, and national identity. I argue, that the numerous historical and ideological comparisons from the Oz tale reflect our own world in our discussions of identity, race, class, and gender and have become significant reflections of our own imaginations and national identity.

1964 Los Angeles. Five marriages are put to the test as their struggles to communicate boil over, all while ignoring the mysterious disappearing street signs wreaking havoc on the city around them.

Die sogenannten wunderbaren Modelle für Teilraumanordnungen, eingeführt von DeConcini und Procesi, basierend auf den Techniken der Fulton und MacPherson''schen Kompaktifzierung von Konfigurationsräumen, ermöglichen es, eine Fortsetzung von Feynmandistributionen auf die ihnen zugeordneten divergenten Teilräume in kanonischer Weise zu definieren. Dies wurde in der Dissertation von Christoph Bergbauer ausgearbeitet und diese Arbeit führt die dort präsentierten Ideen weiter aus. Im Unterschied formulieren wir die zentralen Begriffe nicht in geometrischer Sprache, sondern mit Hilfe der partiell geordneten Menge der divergenten Subgraphen eines Feynmangraphen. Dieser Ansatz ist inspiriert durch Feichtners Formulierung der wunderbaren Modellkonstruktion aus kombinatorischer Sicht. Diese Betrachtungsweise vereinfacht die Darstellung deutlich und führt zu einem besseren Verständnis der Fortsetzungs- bzw. Renormierungsoperatoren. Darüber hinaus erlaubt sie das Studium der Renormierungsgruppe, d.h. zu untersuchen, wie sich die renormierten Distributionen unter einem Wechsel des Renormierungspunktes verhalten. Wir zeigen, dass eine sogenannte endliche Renormierung sich darstellen läßt als eine Summe von durch die divergenten Subgraphen bestimmten Distributionen. Dies alles unterstreicht den wohlbekannten Fakt, dass perturbative Renormierung zum größten Teil durch die Kombinatorik von Feynmangraphen bestimmt ist und die analytischen Aspekte nur eine untergeordnete Rolle spielen. / The so-called wonderful models of subspace arrangements, developed in by DeConcini and Procesi, based on Fulton and MacPherson''s seminal paper on a compactification of configuration space, serve as a systematic way to resolve the singularities of Feynman distributions and define in this way canonical renormalization operators. In this thesis we continue the work of Bergbauer where wonderful models were introduced to solve the renormalization problem in position space. In contrast to the exposition there, instead of the subspaces in the arrangement of divergent loci we use the poset of divergent subgraphs of a given Feynman graph as the main tool to describe the wonderful construction and the renormalization operators. This is based on a review article by Feichtner where wonderful models were studied from a purely combinatorial viewpoint. The main motivation for this approach is the fact that both, the renormalization process and the model construction, are governed by the combinatorics of this poset. Not only simplifies this the exposition considerably, but it also allows to study the renormalization operators in more detail. Moreover, we explore the renormalization group in this setting, i.e. we study how the renormalized distributions change if one varies the renormalization points. We show that a so-called finite renormalization is expressed as a sum of distributions determined by divergent subgraphs. The bottom line is that - as is well known, at the latest since the discovery of a Hopf algebra structure underlying renormalization - the whole process of perturbative renormalization is governed by the combinatorics of Feynman graphs while the calculus involved plays only a supporting role.