Search Results - "Siconolfi, A"
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A class of nowhere differentiable functions satisfying some concavity-type estimate
Published in Acta mathematica Hungarica (01-04-2020)“…We introduce and investigate a class P of continuous and periodic functions on R . The class P is defined so that second-order central differences of a…”
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Maximal Subsolutions for a Class of Degenerate Hamilton-Jacobi Problems
Published in Indiana University mathematics journal (1999)“…In this paper we study the Hamilton–Jacobi equation H(x,Du) = f(x) in a bounded locally Lipschitz domain Ω → ℝn with Dirichlet boundary conditions. H and f are…”
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Transmission conditions on interfaces for Hamilton–Jacobi–Bellman equations
Published in Journal of Differential Equations (01-12-2014)“…We establish a comparison principle for a Hamilton–Jacobi–Bellman equation, more appropriately a system, related to an infinite horizon problem in presence of…”
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Existence of C 1 critical subsolutions of the Hamilton-Jacobi equation
Published in Inventiones mathematicae (01-02-2004)Get full text
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Semigroup approach for the approximation of a control problem with unbounded dynamics
Published in Journal of optimization theory and applications (01-12-1993)Get full text
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Nitric oxide inhibition in the treatment of the sepsis syndrome is detrimental to tissue oxygenation
Published in The Journal of surgical research (01-07-1994)“…The manifestations of the septic syndrome are thought to be mediated by cytokines through their role in the production of nitric oxide (NO). It is hypothesized…”
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PDE aspects of Aubry-Mather theory for quasiconvex Hamiltonians
Published in Calculus of variations and partial differential equations (01-02-2005)“…We propose a PDE approach to the Aubry-Mather theory using viscosity solutions. This allows to treat Hamiltonians (on the flat torus ((formula omitted))) just…”
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Metric character of Hamilton--Jacobi equations
Published in Transactions of the American Mathematical Society (01-05-2003)“…We deal with the metrics related to Hamilton--Jacobi equations of eikonal type. If no convexity conditions are assumed on the Hamiltonian, these metrics are…”
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Time-Dependent Measurable Hamilton-Jacobi Equations
Published in Communications in partial differential equations (01-05-2005)“…We study the equation with Hamiltonian H(x, p) measurable with respect to the state variable, and convex and coercive in p. We introduce a notion of solution…”
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Maximum descent monotone solutions of an ordinary differential equation with a discontinuous right-hand side
Published in Journal of optimization theory and applications (01-03-1983)“…The authors present an existence theorem for absolutely continuous monotone solutions of the Cauchy problem x@u.(t) = proj sub(TP(x(t))x(t))(- (vector…”
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Fast-moving average recursive least-mean-squares fit
Published in The Journal of the Acoustical Society of America (01-11-1989)“…A new approach is developed to reduce the computational complexity of a moving average least-mean-squares fit (LMSF) procedure. For a long data window, a…”
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Nonconvex degenerate Hamilton-Jacobi equations
Published in Mathematische Zeitschrift (01-02-2002)Get full text
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The forgotten system: endocrine dysfunction during multiple system organ dysfunction
Published in Critical care nursing quarterly (01-02-1994)“…One of the greatest challenges for critical care nurses today is managing the patient in multiple organ failure. As recently as 7 years ago, multiple organ…”
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A Lagrangian Approach to Weakly Coupled Hamilton-Jacobi Systems
Published 02-03-2015“…We study a class of weakly coupled Hamilton-Jacobi systems with a specific aim to perform a qualitative analysis in the spirit of weak KAM theory. Our main…”
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Hepatitis vaccination and infection among gay, bisexual, and other men who have sex with men who attend gyms in New York City
Published in American journal of men's health (01-06-2009)“…The authors examined hepatitis A virus (HAV) and hepatitis B virus (HBV) vaccination rates, hepatitis infection, and health care access in a gym-attending…”
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The effects of nitric oxide inhibition on regional hemodynamics during hyperdynamic endotoxemia
Published in Archives of surgery (Chicago. 1960) (01-12-1994)“…To determine the effect of the inhibition of nitric oxide (NO) on selective organ blood flow in endotoxin-induced sepsis. Nonrandomized, controlled experiment…”
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Clarifying the complexity of liver function tests
Published in Nursing (Jenkintown, Pa.) (01-05-1995)Get more information
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Fire retardancy in chemical process ductwork
Published in Fire technology (01-08-1969)Get full text
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