Results 91 to 100 of about 6,587,946 (287)
Arthritis Care &Research, EarlyView.Objective This study aimed to determine whether gout flare resolution is associated with physical activity and sleep. These findings were intended to inform the future development of a definition for flare resolution. Methods Data from 81 participants with gout who experienced at least one flare during a six‐month prospective observational study were ...
Sarah Stewart +12 more
wiley +1 more source
Quasi-variational inequality formulation of the mixed equilibrium in multiclass routing games [PDF]
In the modeling of competition on networks it is usually assumed that users either behave following the Wardrop equilibrium or the Nash equilibrium concept.
SCRIMALI, Laura
core
On a degenerate problem in the calculus of variations
Transactions of the American Mathematical Society, 2018 We establish the uniqueness of the solutions for a degenerate scalar problem in the multiple integrals calculus of variations. The proof requires as a preliminary step the study of the regularity properties of the solutions and of their level sets. We exploit the uniqueness and the regularity results to explore some of their qualitative properties.
Bouchitté, Guy, Bousquet, Pierre
openaire +3 more sources
Arthritis Care &Research, Accepted Article.Objective Systemic lupus erythematosus (SLE) disproportionately affects women of reproductive age, making pregnancy timing and contraception use central to care. Although clinical counseling is vital to reproductive planning, less is known about the sociocultural and structural influences shaping reproductive decision‐making among Hispanic women with ...
Leanna Wise +6 more
wiley +1 more source
Constrained variational problems in one-dimensional Sobolev spaces [PDF]
openInvestigating existence and regularity properties of regular and singular extremals of constrained variational problemsInvestigating existence and regularity properties of regular and singular extremals of constrained variational ...
CATANI, LORENZO
core
Abstract and Applied Analysis, 2014 We introduce and analyze a relaxed extragradient-like viscosity iterative algorithm for finding a solution of a generalized mixed equilibrium problem with constraints of several problems: a finite family of variational inequalities for inverse strongly ...
Lu-Chuan Ceng +3 more
doaj +1 more source
dynoGP: Deep Gaussian Processes for Dynamic System Identification
International Journal of Adaptive Control and Signal Processing, EarlyView.This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli +3 more
wiley +1 more source
A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
An adaptive finite element approximation of a generalized Amrosio-Tortorelli functional [PDF]
, 2012 The Francfort–Marigo model of brittle fracture is posed in terms of the minimization of a highly irregular energy functional. A successful method for discretizing the model is to work with an approximation of the energy.
Christoph Ortner +5 more
core +1 more source
Optimization problems involving Poisson's equation in R^3
Electronic Journal of Differential Equations, 2011 In this article, we prove the existence of minimizers for integrals associated with a second-order elliptic problem. For this three-dimensional optimization problem, the admissible set is a rearrangement class of a given function.
Fariba Bahrami, Hossain Fazli
doaj