Browsing by Title
Now showing items 83384-83403 of 92550
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(Springer, 2020)In this paper we establish general formulas for the subdifferential of the pointwise supremum of convex functions, which cover and unify both the compact continuous and the non-compact non-continuous settings. From the ...
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(Springer, 2020)We give new characterizations for the subdifferential of the supremum of an arbitrary family of convex functions, dropping out the standard assumptions of compactness of the index set and upper semi-continuity of the ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2006-08-15)Several kinds of behaviors of extended-real-valued lower semicontinuous functions are known to be equivalent to certain appropriate conditions in terms of the Clarke subdifferential. The paper provides a systematic study ...
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(Heldermann Verlag, 2020)We investigate in the Banach setting (not necessarily reflexive) first-order variations of the infimal convolution of fairly general functions. We characterize different subdifferentials and differentiability concepts of ...
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(Universidad de Chile, 2016)El presente trabajo de memoria analiza subshifts de tipo finito definidos sobre grupos virtual- mente-Z a partir de su subdinámica proyectiva: el estudio del subshift obtenido al restringir cada configuración a un subgrupo ...
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(SAGE Publications, 2020)Urban sprawl is a phenomenon observed in most cities around the globe and especially in Latin America, where it is associated to socioeconomic segregation. In the case of Chile, sprawl has been generally based on large ...
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(Universidad de Chile, 2021)
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(Universidad de Chile, 2022)Alrededor del 85% del territorio comunal de Pudahuel se cataloga como zona rural, y representa un área susceptible a inundaciones desde que existe registro histórico del asentamiento humano en el lugar. El modo de habitar ...
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(Nature, 2021)Dehydration of the oceanic subducting slab promotes the formation of magmatic arcs, intra-slab intermediate-depth seismicity, and hydration of the overlying mantle wedge. However, the complex permeability structure of the ...
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(Universidad de Chile, 2021)El subempleo profesional se entiende como el desajuste entre la posesión de un nivel educativo profesional (4 o años o más) y encontrarse en un trabajo que exige un nivel inferior. En la presente investigación se realiza ...
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(Universidad de Chile. Facultad de Economía y Negocios, 1983)Este trabajo analiza la existencia, permanencia en el tiempo y distribución de las cuasi rentas en favor de los trabajadores en el sector formal del mercado de trabajo en el Gran Santiago. Sigue la misma línea de argumentación ...
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(Universidad de Chile, 2019-01)Sea k un cuerpo y sea Pn = PKn el espacio proyectivo de dimensión n sobre k. La única Inmersión P1 ,→ Pn asociada a un sistema lineal completo de divisores en P1 y cuya imagen no está contenida en un hiperplano, módulo ...
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(Blacwell Munksgaard, 2008-02)Aim: To investigate the subgingival microbiota of distinct periodontitis patient populations, in Chile, Colombia and Spain, using identical clinical and bacteriological methods. Material and Methods: In this multicentre ...
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(2004)BACKGROUND: Most clinical studies assume that the subgingival microbiota is similar from one geographic location to another. The purpose of the present investigation was to examine the composition of the subgingival ...
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(1977)In a joint clinical and histological research, carried out in humans of both sexes, it was attempted to establish some of the differences between the effects of curettage and root planing as procedures to accomplish remission ...
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Subglacial Lake CECs: Discovery and in situ survey of a privileged research site in West Antarctica (AGU, 2015)We report the discovery and on-the-ground radar mapping of a subglacial lake in Antarctica, that we have named Lake CECs (Centro de Estudios Cientificos) in honor of the institute we belong to. It is located in the central ...
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(Copernicus Gesellschaft MBH, 2020)Subglacial water plays an important role in ice sheet dynamics and stability. Subglacial lakes are often located at the onset of ice streams and have been hypothesised to enhance ice flow downstream by lubricating the ice- ...
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(Universidad de Chile, 2019-11)
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(Universidad de Chile, 2022)Las investigaciones de matemáticas tempranas en primera infancia, demuestran que los/as bebés desde los seis meses de vida tienen la capacidad de fijarse en la cantidad de elementos que hay en su entorno. Aquellas indican ...
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Subjective experience of diagnosis and treatment in two adolescents with first-episode schizophrenia (SPR Italia, 2016)The results of a qualitative study on the subjective experience of two adolescents in treatment for first-episode schizophrenia (FESZ) are presented here. We reconstructed the relevant aspects of the diagnosis and treatment ...
