Search results for "init"
showing 10 items of 6629 documents
Respuesta a la carta de un padre trinitario sobre puntos de su Habito, en la Historia del real monasterio de la SSma. Trinidad, religiosas de Santa C…
1762
Ms La resposta està dirigida a fray Martín Noguera, missionista trinitario Pergamí. En el llom "Sales opuscu Varis". Enquadernat amb 22 documents dos d'ells impresos
Constrained control of a nonlinear two point boundary value problem, I
1994
In this paper we consider an optimal control problem for a nonlinear second order ordinary differential equation with integral constraints. A necessary optimality condition in form of the Pontryagin minimum principle is derived. The proof is based on McShane-variations of the optimal control, a thorough study of their behaviour in dependence of some denning parameters, a generalized Green formula for second order ordinary differential equations with measurable coefficients and certain tools of convex analysis.
On dependence of sets of functions on the mean value of their elements
2009
The paper considers, for a given closed bounded set M ⊂ R m and K = (0,1) n ⊂ R n , the set M = {h ϵ L2 (K;R m ) | h(x) ϵ M a.e.x ϵ K} and its subsets It is shown that, if a sequence {hk } ⊂ coM converges to an element hk ϵ M(hk ) there is h‘k ϵ M(ho ) such that h'k - hk → 0 as k → ∞ . If, in addition, the set M is finite or M is the convex hull of a finite set of elements, then the multivalued mapping h → M(h) is lower semicontinuous on coM. First published online: 14 Oct 2010
Convexities and optimal transport problems on the Wiener space
2013
The aim of this PhD is to study the optimal transportation theory in some abstract Wiener space. You can find the results in four main parts and they are aboutThe convexity of the relative entropy. We will extend the well known results in finite dimension to the Wiener space, endowed with the uniform norm. To be precise the relative entropy is (at least weakly) geodesically 1-convex in the sense of the optimal transportation in the Wiener space.The measures with logarithmic concave density. The first important result consists in showing that the Harnack inequality holds for the semi-group induced by such a measure in the Wiener space. The second one provides us a finite dimensional and dime…
Socio-Cultural Power Dynamics and Coping Functions: A Narrative Case Report of a Female Paralympian
2012
Purpose: This case study explores the lived experiences of an elite female Paralympic powerlifting athlete. The focus is on restrictions and coping responses employed to manage the daily hassles within the cultural and ethnic requirements for achieving athletic excellence. Methods: With an unstructured interview, the narrative was acquired which ranged to a total of 75 minutes (approx) and 20 single spaced pages. The data was analyzed using Foucauldian discourse analysis in conjuncture to feminist poststructuralist theory. Results: The results highlight the issues relating to femininity, culture and ethnicity with regard to athletic career. The analysis elicits extracts from the narrative t…
Relationships between restrictive mother-child interactions and anxiety of the child
1991
Abstract The “two-process model” postulates that there are specific associations between patterns of parental child-rearing styles and the development of the child's anxiety and coping dispositions. Besides parameters of parental feedback to the child, this model considers support and restriction to be the central dimensions of child-rearing behavior. The present study aims at assessing behavioral indicators for restriction. For this purpose, the working and intervention behavior of 47 mothers and their ten- to 13-year-old children was observed and registered during a 15-minute period of common problem-solving (putting together a difficult puzzle-like cube). In order to register processes o…
The study and optimization of the behavior and energy absorbed in the frontal impact by a rectangular metal workpiece with an Origami core
2021
The bumper systems (beams and face bars) are parts of the car body structure, one of the most important components of an auto vehicle because of its role in absorbing the energy of an impact by deformation. The main objective of this paper is to study, optimize the built shape of the frontal members beams used in the endurance structure of motor vehicles in terms of their ability to absorb internal energy resulting from a frontal impact under the principles of sustainability. The study combines the classical technology used in the construction of vehicles with, the Origami Engineering” technique, which is generally used by NASA, but also by engineers in other fields: aeronautics, nanotechno…
The Role of Institutions in the Migration of Corporate Governance Practice into Emerging Economies The Case of Africa
2016
This study examines the role of institutional environment in influencing the migration of corporate governance best practice into 22 emerging African economies. Using a unique and comprehensive sample hand-collected sample of 202 IPO firms from across the continent we adopt a novel institutional logics perspective in studying the diffusion of CEO salary disclosure – a central element of corporate transparency. Our findings reveal that the adoption of CEO salary disclosure by firms is more likely in more homogenous informal institutional contexts. Complementarities arising from disclosure originating from an Anglo-American shareholder value governance framework and indigenous formal institut…
A note on correlation and local dimensions
2015
Abstract Under very mild assumptions, we give formulas for the correlation and local dimensions of measures on the limit set of a Moran construction by means of the data used to construct the set.
Effect of Six-Month Diet Intervention on Sleep among Overweight and Obese Men with Chronic Insomnia Symptoms : A Randomized Controlled Trial
2016
Growing evidence suggests that diet alteration affects sleep, but this has not yet been studied in adults with insomnia symptoms. We aimed to determine the effect of a six-month diet intervention on sleep among overweight and obese (Body mass index, BMI >= 25 kg/m(2)) men with chronic insomnia symptoms. Forty-nine men aged 30-65 years with chronic insomnia symptoms were randomized into diet (n = 28) or control (n = 21) groups. The diet group underwent a six-month individualized diet intervention with three face-to-face counseling sessions and online supervision 1-3 times per week; 300-500 kcal/day less energy intake and optimized nutrient composition were recommended. Controls were instruct…