Results 121 to 130 of about 37,288 (305)
The Best Bounds in Kershaw's Inequality and Two Completely Monotonic Functions [PDF]
, 2006 A new proof for monotonicity and convexity of a function deduced from Kershaw’s inequality involving the Wallis’ function about the Euler’s gamma function is provided.
Qi, Feng
core
Coupling Fluid Neutrals to Gyrokinetic Plasma Dynamics for Edge and SOL Turbulence Simulations
Contributions to Plasma Physics, EarlyView.ABSTRACT Accurate modeling of turbulent transport in magnetic confinement fusion devices requires extending first‐principles gyrokinetic simulations from the core to the edge and scrape‐off layer (SOL), where additional physics—particularly plasma–neutrals interactions—must be included.
Sabine Ogier‐Collin +3 more
wiley +1 more source
, 2010 The main aim of this paper is to provide a unified approach to deriving identities for the Bernstein polynomials using a novel generating function. We derive various functional equations and differential equations using this generating function. Using these equations, we give new proofs both for a recursive definition of the Bernstein basis functions ...
openaire +2 more sources
Two-Stage Conditional Density Estimation Based on Bernstein Polynomials [PDF]
, 2020 In this thesis, we propose a new nonparametric approach based on Bernstein polynomials to estimate the conditional density function. The proposed estimators have desired properties at the boundaries and can outperform the kernel and local linear ...
Lyu, Guanjie
core +1 more source
Letting People in: Redefining Collaboration in Wildland–Urban Interface Governance
Environmental Policy and Governance, EarlyView.ABSTRACT Intensifying wildfire regimes and expanding human settlements into wilderness areas have heightened concerns about the wildland–urban interface (WUI) due to the associated increase in fire risk. However, the WUI presents broader social‐ecological challenges that go beyond wildfire risk and remain understudied.
Clara Mosso +5 more
wiley +1 more source
Multiple Binomial-Type Operators and Their Approximation Properties
Journal of MathematicsIn this paper, we introduce multiple binomial-type operators (multiple Bernstein–Sheffer operators) and investigate their approximation properties. These properties are analyzed by means of a Korovkin-type theorem.
Mehmet Ali Özarslan +2 more
doaj +1 more source
The convexity of Bernstein polynomials over triangles [PDF]
, 1984 A necessary and sufficient condition for the convexity of the Bernstein polynomial over the triangle is presented. In particular, it follows that if the nth Bézier net of the function is convex over the triangle, so is the nth Bernstein ...
Davis, Philip J, Chang, Geng-zhe
core +1 more source
Environmental Policy and Governance, EarlyView.ABSTRACT Freshwater availability is a critical climate change challenge in coastal delta regions. This challenge requires a transformative change toward circular water management. While experimentation and collaborative governance are recognized as enablers of transformative change, their interaction remains complex and insufficiently understood ...
Flavia Simona Albu Cosoveanu +3 more
wiley +1 more source
$q$-Bernstein functions and applications
, 2016 We characterize of the $q$-Bernstein functions in terms of $q$-Laplace transform. Moreover, we present several results of $q$-completely monotonic, $q$-log completely monotonic and $q$-Bernstein functions.
Krasniqi, Valmir, Mansour, Toufik
openaire +2 more sources
Subspace Acceleration for Efficient Nonlinear Water Wave Simulation
International Journal for Numerical Methods in Fluids, EarlyView.We introduce an exponentially weighted subspace acceleration technique to reduce GMRES iterations for solving the Poisson equation with time‐dependent coefficients in nonlinear, dispersive free‐surface flows governed by the incompressible Navier‐Stokes equations. The method significantly reduces memory requirements and computational complexity compared
Rasmus Kleist Hørlyck Sørensen +3 more
wiley +1 more source