Results 171 to 180 of about 637 (264)

Isoperimetric inequalities on slabs with applications to cubes and Gaussian slabs

Communications on Pure and Applied Mathematics, Volume 79, Issue 4, Page 1012-1072, April 2026.
Abstract We study isoperimetric inequalities on “slabs”, namely weighted Riemannian manifolds obtained as the product of the uniform measure on a finite length interval with a codimension‐one base. As our two main applications, we consider the case when the base is the flat torus R2/2Z2$\mathbb {R}^2 / 2 \mathbb {Z}^2$ and the standard Gaussian measure
Emanuel Milman
wiley   +1 more source

Comparison of Demographic Life-History Traits of the Snake-Eyed Skink: Observations From an Island and a Mainland Population. [PDF]

Ecol Evol
Ağdağ M, Yıldız MZ, Altunışık A.
europepmc   +1 more source

Advection‐Pressure Splitting Schemes Applied to a Non‐Conservative 1D Blood Flow Model With Transport for Arteries and Veins

International Journal for Numerical Methods in Fluids, Volume 98, Issue 4, Page 398-432, April 2026.
We introduce new efficient and accurate first order finite volume‐type numerical schemes, for the non‐conservative one‐dimensional blood flow equations with transport, taking into account different velocity profiles. The framework is the flux‐vector splitting approach of Toro and Vázquez‐Cendón (2012), that splits the system in two subsystems of PDEs ...
Alessandra Spilimbergo, Eleuterio F. Toro, Annunziato Siviglia, Lucas O. Müller   +3 more
wiley   +1 more source

Selected Methods for Designing Monetary and Fiscal Targeting Rules Within the Policy Mix Framework. [PDF]

Entropy (Basel)
Przybylska-Mazur A.
europepmc   +1 more source

The evolution of renewable energy environments utilizing artificial intelligence to enhance energy efficiency and finance.

Heliyon, 2023
Yao F, Qin Z, Wang X, Chen M, Noor A, Sharma S, Singh J, Kozak D, Hunjet A.   +8 more
europepmc   +1 more source

Application of High‐Order Direct Flux Reconstruction and Stiffness‐Resilient Time Integration to Simulations of Idealized Atmospheric Flows

International Journal for Numerical Methods in Fluids, Volume 98, Issue 4, Page 448-468, April 2026.
The proposed work implements a direct flux reconstruction method for spatial discretization and a stiffness‐resilient exponential time integration method for temporal discretization on the cube‐sphere grid. A space‐time tensor formalism is employed to provide a general representation in any curvilinear coordinate system. This combination enables highly
Stéphane Gaudreault, Christopher Subich, Shoyon Panday, Martin Charron, Vincent Magnoux, Valentin Dallerit, Mayya Tokman   +6 more
wiley   +1 more source

An intuitionistic fuzzy graph's variation coefficient measure with application to selecting a reliable alliance partner. [PDF]

Sci Rep
Akula NK, S SB, Tarakaramu N, Ramesh O, Askar S, Rayudu UM, Ahmad H, Khan MI.   +7 more
europepmc   +1 more source

C. F. v. Weizsächer on Quasistationary Isotropic Turbulence Compared With Onsager's Statistical Hydrodynamics

Natural Sciences, Volume 6, Issue 2, April 2026.
v. Weizsäcker and Heisenberg began their turbulence collaboration in 1945 while still quarantined at Farm Hall. Their papers were submitted separately in 1946 from Göttingen. v. Weizsäcker had derived the 5/3 law for dissipation while using dimensional analysis in real space.
Joseph L. McCauley
wiley   +1 more source

An improved IPT-PLL technology for single-phase grid-connected inverters in complex power grid conditions. [PDF]

Sci Rep
Tao Z, Dezhi D.
europepmc   +1 more source