Results 101 to 110 of about 31,445 (305)

First‐order Sobolev spaces, self‐similar energies and energy measures on the Sierpiński carpet

open access: yesCommunications on Pure and Applied Mathematics, EarlyView.
Abstract For any p∈(1,∞)$p \in (1,\infty)$, we construct p$p$‐energies and the corresponding p$p$‐energy measures on the Sierpiński carpet. A salient feature of our Sobolev space is the self‐similarity of energy. An important motivation for the construction of self‐similar energy and energy measures is to determine whether or not the Ahlfors regular ...
Mathav Murugan, Ryosuke Shimizu
wiley   +1 more source

The porous medium equation: Large deviations and gradient flow with degenerate and unbounded diffusion

open access: yesCommunications on Pure and Applied Mathematics, EarlyView.
Abstract The problem of deriving a gradient flow structure for the porous medium equation which is thermodynamic, in that it arises from the large deviations of some microscopic particle system is studied. To this end, a rescaled zero‐range process with jump rate g(k)=kα,α>1$g(k)=k^\alpha, \alpha >1$ is considered, and its hydrodynamic limit and ...
Benjamin Gess, Daniel Heydecker
wiley   +1 more source

Isometric Exercise Increases the Diameter of the Ascending Aorta in Youth with Bicuspid Aortic Valves. [PDF]

open access: yesPediatr Cardiol, 2022
Hartz J   +4 more
europepmc   +1 more source

Uniqueness on average of large isoperimetric sets in noncompact manifolds with nonnegative Ricci curvature

open access: yesCommunications on Pure and Applied Mathematics, EarlyView.
Abstract Let (Mn,g)$(M^n,g)$ be a complete Riemannian manifold which is not isometric to Rn$\mathbb {R}^n$, has nonnegative Ricci curvature, Euclidean volume growth, and quadratic Riemann curvature decay. We prove that there exists a set G⊂(0,∞)$\mathcal {G}\subset (0,\infty)$ with density 1 at infinity such that for every V∈G$V\in \mathcal {G}$ there ...
Gioacchino Antonelli   +2 more
wiley   +1 more source

On classification of global dynamics for energy‐critical equivariant harmonic map heat flows and radial nonlinear heat equation

open access: yesCommunications on Pure and Applied Mathematics, EarlyView.
Abstract We consider the global dynamics of finite energy solutions to energy‐critical equivariant harmonic map heat flow (HMHF) and radial nonlinear heat equation (NLH). It is known that any finite energy equivariant solutions to (HMHF) decompose into finitely many harmonic maps (bubbles) separated by scales and a body map, as approaching to the ...
Kihyun Kim, Frank Merle
wiley   +1 more source

Effectiveness of Strength Training Program with and without Hamstring Stretching in Patients with Knee Osteoarthritis

open access: yesJournal of Islamic International Medical College, 2015
Objective: To determine the outcome of strength training programme; with and without hamstring stretching in Patients with Knee Osteoarthritis. Study Design: A Comparative experimental study. Place and Duration of Study: This research study was conducted
Syeda Rida Fatma, Syed Shakil-ur-Rehman, Shakeel Ahmad, Arshad Nawaz Malik
doaj  

Noninvasive myocardial oxygen consumption alterations in hypertensive stroke survivors after 4 weeks of isometric exercise training protocols: a randomized controlled trial

open access: yesBulletin of Faculty of Physical Therapy
Objective This study aimed to investigate alterations in the noninvasive myocardial oxygen consumption, which is indicated by changes in the rate pressure product (RPP), in order to determine the cardiovascular capacity response as well as the safety of ...
Chigozie Okwudili Obaseki   +3 more
doaj   +1 more source

Evaluating the Influence of Isometric Exercise on Blood Pressure and Intraocular Pressure in Healthy Subjects

open access: yesDelhi Journal of Ophthalmology
Purpose: This study aimed to investigate the temporary changes in systemic blood pressure and intraocular pressure (IOP) induced by isometric exercise. Design: Interventional comparative design.
Mukesh Kumar   +3 more
doaj   +1 more source

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