Results 191 to 200 of about 159,459 (289)

Polynomial interpolation in expanded groups

, 2003
Erhard Aichinger, Paweł M. Idziak
openalex   +1 more source

The Logistic Function in Glass Transition Models of Amorphous Polymers: II. A Theoretical Framework for Isothermal Compression Processes

Macromolecular Theory and Simulations, EarlyView.
An exactly‐solvable Riccati equation that approximates the macroscopic‐phenomenological behavior of amorphous polymers at glass transition pressure, Pg${P}_{g}$, is derived within thermodynamics with internal state variables. This work confirms the validity of the logistic function in glass transition models of amorphous polymers and establishes a ...
Claudio Corbisieri
wiley   +1 more source

HCSS-GB and IBESS: Secret Image Sharing Schemes with Enhanced Shadow Management and Visual-Gradient Access Control. [PDF]

Entropy (Basel)
Pan H, Yan W, Wang R, Yu Y.
europepmc   +1 more source

A highly accurate numerical method for solving boundary value problem of generalized Bagley‐Torvik equation

Mathematical Methods in the Applied Sciences, EarlyView.
A highly accurate numerical method is given for the solution of boundary value problem of generalized Bagley‐Torvik (BgT) equation with Caputo derivative of order 0<β<2$$ 0<\beta <2 $$ by using the collocation‐shooting method (C‐SM). The collocation solution is constructed in the space Sm+1(1)$$ {S}_{m+1}^{(1)} $$ as piecewise polynomials of degree at ...
Suzan Cival Buranay, Mtema James Chin, Nazim I. Mahmudov   +2 more
wiley   +1 more source

A shape-controlled non-symmetric quaternary refinement scheme. [PDF]

Sci Rep
Ashraf P, Younus S, Kalsoom A, Younas J.
europepmc   +1 more source

Realization and interpolation for Schur–Agler-class functions on domains with matrix polynomial defining function in Cn

, 2004
Joseph A. Ball, Vladimir Bolotnikov
openalex   +1 more source

Investigating Tuberculosis Dynamics Under Various Control Strategies: A Comprehensive Analysis Using Real Statistical Data

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In the present investigation, a mathematical model with vaccination, treatment, and environmental impact under real data is presented. Initially, we present the model without any interventions, followed by an examination of its equilibrium points.
Bashir Al‐Hdaibat, Mahmoud H. DarAssi, Irfan Ahmad, Muhammad Altaf Khan, Reem Algethamie   +4 more
wiley   +1 more source

Unifying machine learning and interpolation theory via interpolating neural networks. [PDF]

Nat Commun
Park C, Saha S, Guo J, Zhang H, Xie X, Bessa MA, Qian D, Chen W, Wanger GJ, Cao J, Hughes TJR, Liu WK.   +11 more
europepmc   +1 more source

Reconstruction Techniques for Inverse Sturm–Liouville Problems With Complex Coefficients

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT A variety of inverse Sturm–Liouville problems is considered, including the two‐spectrum inverse problem, the problem of recovering the potential from the Weyl function, as well as the recovery from the spectral function. In all cases, the potential in the Sturm–Liouville equation is assumed to be complex valued.
Vladislav V. Kravchenko
wiley   +1 more source

Optimal D-Shaped Toolpath Design for Minimizing X-Axis Servo Following Error in Turning the Off-Axis Optical Surfaces. [PDF]

Materials (Basel)
Chen B, Wu Q, Tang Y, Wang F, Fan J, Chen X, Yu H, Sun Y.   +7 more
europepmc   +1 more source