Results 41 to 50 of about 4,586,223 (354)
Arthritis Care &Research, EarlyView.Objective This study aimed to improve contraception and reproductive planning documentation within rheumatology providers’ notes at a single academic center. Methods Female patients aged 18 to 45 years with autoimmune inflammatory rheumatic diseases were identified, and chart review was performed for documentation of contraception and pregnancy ...
Benjamin Moon +6 more
wiley +1 more source
Arthritis Care &Research, EarlyView.Objective Social determinants of health (SDoH) can impact outcomes but are not routinely screened for in US outpatient rheumatology clinics. This study determined the feasibility of routine point‐of‐care SDoH screening among patients with systemic lupus erythematosus (SLE) and associated barriers and facilitators at the physician, care team, and ...
S. Sam Lim +11 more
wiley +1 more source
Forced Oscillations of Half-Linear Elliptic Equations via Picone-Type Inequality
International Journal of Differential Equations, 2010 Picone-type inequality is established for a class of half-linear elliptic equations with forcing term, and oscillation results are derived on the basis of the Picone-type inequality. Our approach is to reduce the multi-dimensional oscillation problems to
Norio Yoshida
doaj +1 more source
A theory of linear inequality systems
Linear Algebra and its Applications, 1988 The authors analyze the behaviour of consistent systems of (possible infinite) linear inequalities in the Euclidean space \(R^ n\) in relation to the following features which are related to the solution set: boundedness, dimension, description of its boundary, redundant inequalities, minimality, finite reduction, and associated homogeneous systems. The
Marco A. López, Miguel A. Goberna
openaire +2 more sources
Arthritis Care &Research, Accepted Article.Objective This study examined the global and regional temporal changes in cross‐country inequalities of site‐specific osteoarthritis (OA) burden from 1990 to 2021. Methods Age‐standardized years lived with disability rate for site‐specific OA across 204 countries/territories were obtained from the Global Burden of Diseases Study (GBD) 2021.
Haowei Chen +14 more
wiley +1 more source
AIMS Mathematics, 2023 Maybe because Cohen-Grossberg neural networks with multiple time-varying delays and distributed delays cannot be converted into the vector-matrix forms, the stability results of such networks are relatively few and the stability conditions in the linear ...
Qinghua Zhou +4 more
doaj +1 more source
Advanced Nonlinear Studies, 2023 We establish the Caccioppoli inequality, a reverse Hölder inequality in the spirit of the classic estimate of Meyers, and construct the fundamental solution for linear elliptic differential equations of order 2m2m with certain lower order terms.
Barton Ariel E., Duffy Michael J.
doaj +1 more source
A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems
International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam +2 more
wiley +1 more source
Inference with Linear Equality and Inequality Constraints Using R: The Package ic.infer
Journal of Statistical Software, 2010 In linear models and multivariate normal situations, prior information in linear inequality form may be encountered, or linear inequality hypotheses may be subjected to statistical tests.
Ulrike Grömping
doaj
Analysis of Relationship between Per Capita Income Growth, Household Debt and Income Inequality (Case Study: Iranian Provinces) [PDF]
Faslnāmah-i Pizhūhish/Nāmah-i Iqtisādī, 2018 After world recession in 2008, many papers focused on non-linear relationship between debt and growth. Based on traditional theories, a medium level of increase in debt can improve welfare and economic growth, but a high level of it damages the economy ...
sajjad Barkhordari +2 more
doaj +1 more source