Made available in DSpace on 2016-04-04T18:29:57Z (GMT). No. of bitstreams: 1 Marilia Marchese Cesarino.pdf: 1277277 bytes, checksum: 06694163f6f4e92b231e938ea0810654 (MD5) Previous issue date: 2013-02-27 / This research seeks to systemize the use and the development of the notion of management in Winnicott s work. Compared to the traditional psychoanalysis, especially Freud s work, it shows some important theoretical differences introduced by Winnicott which was the foundation to changes on the method of treatment based on the repressed unconscious interpretation. Broadly, it can be state that, Winnicott s consideration regarding the functions and the role that the environment plays on the emotional development, gradually, resulted in the establishment of a clinical work based on analytic actions of environment provision. This is the most general meaning of management that is provided by his work. In this context, it is analyzed the basis of the Winnicott?s communication theory, which main model is the mother-baby relationship, in order to show that, from a treatment perspective, made possible to recognize and intervene on the clinical situations which material presented is preverbal, pre-mental and pre-symbolic, proposing modifications large to the framework of traditional method of psychoanalytic treatment. In this line of thought, it is approached the heuristic distinction between the management and the interpretation, presenting the differences between the standard analysis and the modified analysis and showing that the theoretical and clinical reformulations proposed by Winnicott not only influenced in the modified analysis but changed the standard analytical treatment as well as the interpretative procedure. Considering the above, is made explicit the application of the notion of management and its specificities in terms of Winnicott s nosography, as well as its application in terms of various forms of care practiced by Winnicott, considering the modified analysis in the standard setting and other clinical practices that even though not officially psychoanalysis nor psychotherapy, they are rigorously based on psychoanalysis theory. Finally, are aired possibilities of uses and application of the notion of management in terms of not psychotherapy practices. / Este trabalho busca sistematizar a utiliza??o e o desenvolvimento da no??o de manejo na obra de Winnicott. Em di?logo com a psican?lise tradicional, particularmente com a obra de Freud, procura mostrar algumas diferen?as te?ricas significativas introduzidas por Winnicott ? psican?lise, que fundamentaram modifica??es ao m?todo de tratamento baseado na interpreta??o do inconsciente reprimido. De modo geral, podese afirmar que, da considera??o, realizada por Winnicott, das fun??es e do papel do ambiente no desenvolvimento emocional, resultou, gradativamente, o estabelecimento de uma cl?nica fundada em a??es anal?ticas de provis?o ambiental, o sentido mais geral da no??o de manejo que pode ser retirado de sua obra. Nesse contexto, s?o analisadas as bases da teoria winnicottiana da comunica??o, que tem como modelo fundamental a rela??o m?e-beb?, para mostrar que, do ponto de vista do tratamento, ela permitiu reconhecer e intervir sobre situa??es cl?nicas cujo material apresentado ? pr?-verbal, pr?-mental e pr?-simb?lico, propondo altera??es de grande porte ao quadro do m?todo de tratamento psicanal?tico tradicional. Neste caminho, aborda-se a distin??o heur?stica entre o manejo e a interpreta??o, distinguindo a an?lise padr?o da an?lise modificada e mostrando que as reformula??es te?ricas e cl?nicas propostas por Winnicott incidem n?o somente sobre a an?lise modificada, mas tamb?m levam a uma redescri??o do tratamento anal?tico padr?o e do pr?prio procedimento interpretativo. Com isso, explicita-se a aplica??o da no??o de manejo e suas especificidades em termos da nosografia winnicottiana, como tamb?m sua aplica??o em termos das distintas modalidades de atendimento praticadas por Winnicott, tanto no que se refere ? an?lise modificada no setting tradicional, quanto a outras pr?ticas cl?nicas que, embora n?o sejam psican?lises ou psicoterapias propriamente ditas, est?o rigorosamente embasadas em sua teoria psicanal?tica. Por fim, s?o aventadas possibilidades de utiliza??o e de aplica??o da no??o de manejo em termos de pr?ticas n?o psicoter?picas.

Multisymplectic integrators like Preissman and six-point schemes and a semi-explicit symplectic method are applied to the coupled nonlinear Schr&ouml / dinger equations (CNLSE). Energy, momentum and additional conserved quantities are preserved by the multisymplectic integrators, which are shown using modified equations. The multisymplectic schemes are backward stable and non-dissipative. A semi-explicit method which is symplectic in the space variable and based on linear-nonlinear, even-odd splitting in time is derived. These methods are applied to the CNLSE with plane wave and soliton solutions for various combinations of the parameters of the equation. The numerical results confirm the excellent long time behavior of the conserved quantities and preservation of the shape of the soliton solutions in space and time.