Results 171 to 180 of about 28,710 (302)

Bayesian variable selection in sample selection models using spike-and-slab priors. [PDF]

Comput Stat
Iqbal AJ, Ogundimu EO, Rubio FJ.
europepmc   +1 more source

Efficient numerical space mapping techniques for the p-Laplace equation

, 2009
Angeregt durch Auto Sicherheitsanwendungen ist es das Ziel einen Dickenparameter in der nichtlinearen p-Laplace Gleichung zu bestimmen. Das damit verbundene Optimierungsproblem ist numerisch schwer zu lösen. Daher wird die rechnerisch teure, nichtlineare
Lass, Oliver
core  

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

Observer-Based Source Localization in Tree Infection Networks via Laplace Transforms. [PDF]

Bull Math Biol
O'Connor GK, Jess JM, Costello D, Lladser ME.   +3 more
europepmc   +1 more source

Weak Solutions for a Class of Nonlocal Singular Problems Over the Nehari Manifold

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In this paper, we consider a nonlocal model of dilatant non‐Newtonian fluid with a Dirichlet boundary condition. By using the Nehari manifold and fibering map methods, we obtain the existence of at least two weak solutions, with sign information.
Zhenfeng Zhang, Calogero Vetro, Tianqing An   +2 more
wiley   +1 more source

Comparative behavior of steam turbine model for dynamical power system analyses by means of multiple fractional and artificial neural network techniques. [PDF]

Sci Rep
Abro KA, Souayeh B, Flah A.
europepmc   +1 more source

Finite Biorthogonal Polynomials Suggested by the Finite Orthogonal Polynomials Mnp,qx$$ {M}_n^{\left(p,q\right)}(x) $$

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT Constructing a biorthogonal structure from scratch, that is, defining a biorthogonal pair is quite tough. Because here the orthogonality must be established between two different sets. There are four known univariate biorthogonal polynomial sets, suggested by Laguerre, Jacobi, Hermite and Szegő‐Hermite polynomials, in the literature.
Esra Güldoğan Lekesiz
wiley   +1 more source

SENTINEL-Chain: a blockchain-integrated privacy-preserving framework for secure healthcare data publishing. [PDF]

Front Digit Health
Segar N, Vijayan V.
europepmc   +1 more source

Exact Solutions of Linear Multiple Delay Partial Differential Equations

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT This paper develops an analytical framework for linear differential equations with multiple discrete delays. A new function, referred to as the multiple‐delay exponential function, is introduced, and some of its fundamental properties are established.
Stuart‐James M. Burney
wiley   +1 more source

Comb Model in Periodic Potential. [PDF]

Entropy (Basel)
Iomin A, Milovanov A, Sandev T.
europepmc   +1 more source