Modeling and optimization of microneedle systems

GV Sandrakov, SI Lyashko, ES Bondar… - Journal of Automation …, 2019 - dl.begellhouse.com
ABSTRACT A mathematical model and a variational method of computation of optimal
parameters for transdermal (hypodermic) medicine delivery by microneedle systems are …

Convergence of extragradient algorithm with monotone step size strategy for variational inequalities and operator equations

SV Denisov, DA Nomirovskii… - … of Automation and …, 2019 - dl.begellhouse.com
Variational inequalities and operator equations in an infinite dimensional Hilbert space with
additional conditions in the terms of inclusion in the set of fixed points of a given operator are …

Convergence of the operator extrapolation method for variational inequalities in Banach spaces

VV Semenov, SV Denisov, GV Sandrakov… - … and Systems Analysis, 2022 - Springer
New iterative algorithms for solving variational inequalities in uniformly convex Banach
spaces are analyzed. The first algorithm is a modification of the forward-reflected-backward …

Homogenization of variational inequalities for non-linear diffusion problems in perforated domains

GV Sandrakov - Izvestiya: Mathematics, 2005 - iopscience.iop.org
We consider the homogenization of non-linear diffusion problems with various boundary
conditions in periodically perforated domains. These problems are stated as variational …

Homogenization of variational inequalities and equations defined by pseudomonotone operators

GV Sandrakov - Sbornik: Mathematics, 2008 - iopscience.iop.org
Results on the convergence of sequences of solutions of non-linear equations and
variational inequalities for obstacle problems are proved. The variational inequalities and …

Convergence of a two-stage proximal algorithm for the equilibrium problem in Hadamard spaces

YI Vedel, GV Sandrakov, VV Semenov… - Cybernetics and Systems …, 2020 - Springer
An iterative two-stage proximal algorithm for approximate solution of equilibrium problems in
Hadamard spaces is considered. This algorithm is an analog of the already studied two …

Homogenization of the Signorini boundary‐value problem in a thick junction and boundary integral equations for the homogenized problem

TA Mel'Nyk, IA Nakvasiuk… - … Methods in the Applied …, 2011 - Wiley Online Library
We consider a mixed boundary‐value problem for the Poisson equation in a thick junction
Ωε which is the union of a domain Ω0 and a large number of ε—periodically situated thin …

Homogenization of the Signorini boundary-value problem in a thick plane junction

YA Kazmerchuk, TA Mel'nyk - Nonlinear Oscillations, 2009 - Springer
We consider a mixed boundary-value problem for the Poisson equation in a plane thick
junction Ω ε that is the union of a domain Ω 0 and a large number of ε-periodically located …

[PDF][PDF] Computer Realizations of the Cubic Parametric Spline Curve of Bezicr Type

O Stelia, L Potapenko, I Sirenko - International Journal of …, 2019 - pdfs.semanticscholar.org
This paper presents a new method for constructing a third degree parametric spline curve of
C1 continuity. Like the Bèzier curve, the proposed curve is constructed and operated by …

Modeling of configurations formed when using microneedle systems

GV Sandrakov, SI Lyashko, ES Bondar… - … of Automation and …, 2020 - dl.begellhouse.com
Microneedle systems are compiled by a sufficiently large number of microneedles which are
mounted on a flat base and used for drugs injection in modern medicine. Such systems are …