Results 131 to 140 of about 501,741 (285)
Performance of a Mixed Least‐Squares Finite Element Formulation With Application in Poroelasticity
Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.ABSTRACT A mixed least‐squares finite element method (LSFEM), previously proposed for the theory of porous media (TPM), is further investigated in this work. Finite deformation of a fully saturated, incompressible solid–fluid binary system is studied using the LSFEM.
Manu Hegde +3 more
wiley +1 more source
The numerical stability of barycentric Lagrange interpolation
, 2004 The Lagrange representation of the interpolating polynomial can be rewritten in two more computationally attractive forms: a modified Lagrange form and a barycentric form.
Higham, Nicholas J. +2 more
core +1 more source
Topology, Orientation and Fiber Path Optimization for Layered Anisotropic Materials
Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.ABSTRACT Topology optimization and additive manufacturing complement each other: the freedom offered by design optimization enables the creation of complex, highly efficient structures that are often feasible only with additive manufacturing. However, most structural optimization methods assume isotropic material properties, an assumption that ...
Dustin Roman Jantos, Philipp Junker
wiley +1 more source
A Partitioned Coupling Approach for Electromechanics Simulations of Skeletal Muscles Using FEBio
Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.ABSTRACT This work presents a partitioned coupling approach for electromechanical simulations of skeletal muscles. For the first time, we couple our highly specialized electrophysiology solver, which computes both force generation in muscle cells and action potential propagation in muscle fibers, with an external finite element continuum mechanics ...
Carme Homs‐Pons +7 more
wiley +1 more source
On the divergence of Lagrange interpolation processes
Journal of Numerical Analysis and Approximation Theory, 1984 Not available.
Alexandru-Ioan Mitrea
doaj +2 more sources
Lagrange Interpolation for Mobile Agent Connection Encryption
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017 A new proposed technique for secure agent communication is used to transfer data and instructions between agent and server in the local wireless network.
H. K. Homood
doaj
Lagrange and Hermite interpolation in banach spaces
Journal of Approximation Theory, 1971 AbstractLet f map a Banach space X into itself, and let x1, x2,…, xn be distinct points of X. Then there exists a polynomial y(x) of degree (n − 1) which interpolates f at these points. Furthermore, y(x) has a Lagrange representation y(x)=∑i=1n[w′i(xi)]−1wi(x)(x−xi)f(xi), where wi(x) = Li(x − x1, x − x2,…, x − xn), wi′(xi) is the first Fréchet ...
openaire +1 more source
Optimal Regulation of an Age‐Structured Animal Population
Natural Resource Modeling, Volume 39, Issue 4, November 2026.ABSTRACT In this paper, we analyze optimal regulation of a renewable resource within an age‐structured model using moose in Scandinavia as an example. The population of moose is structured into calves, yearlings, and adults, and by comparing the decisions of a private landowner and social planner we identify externalities due to browsing and traffic ...
Frank Jensen +2 more
wiley +1 more source
Journal of Field Robotics, Volume 43, Issue 7, Page 4475-4514, October 2026.ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang +3 more
wiley +1 more source
International Journal for Numerical Methods in Engineering, Volume 127, Issue 17, 15 September 2026.ABSTRACT Predicting structural lifetime under complex loading remains a major challenge in computational mechanics, especially for high cycle fatigue in large scale systems such as aircraft, bridges, and wind turbines. This difficulty arises from the need to capture fatigue damage accumulation, crack initiation, crack growth across scales, and life ...
Elsayed S. Elsayed +2 more
wiley +1 more source