460 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- National Academy of Sciences of UkraineUA46 papers
- Bogolyubov Institute for Theoretical PhysicsUA36 papers
- Institute of PhysicsPL31 papers
- Taras Shevchenko National University of KyivUA21 papers
- Institute of MagnetismUA16 papers
- Institute for Information RecordingUA13 papers
- Clarkson UniversityUS12 papers
- FZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicCZ12 papers
- Institute of MathematicsPL12 papers
- Frantsevich Institute for Problems in Materials ScienceUA11 papers
- Institute for Nuclear ResearchRU9 papers
- Johannes Gutenberg University MainzDE8 papers
8 papers · 1 filter
A note on the application of the Guermond-Pasquetti mass lumping correction technique for convection-diffusion problems
Sergii Siryk
We provide a careful Fourier analysis of the Guermond-Pasquetti mass lumping correction technique [Guermond J.-L., Pasquetti R. A correction technique for the dispersive effects of…
The quasi-optimality criterion in the linear functional strategy
Stefan Kindermann, Sergiy Pereverzyev, Andrey Pilipenko
The linear functional strategy for the regularization of inverse problems is considered. For selecting the regularization parameter therein, we propose the heuristic quasi-optimali…
Reversible Digital Filters Total Parametric Sensitivity Optimization using Non-canonical Hypercomplex Number Systems
Yakiv O. Kalinovsky, Yuliya E. Boyarinova, Iana V. Khitsko
Digital filter construction method, which is optimal by parametric sensitivity, based on using of non-canonical hypercomplex number systems is proposed and investigated. It is show…
Generalized quaternions and their relations with Grassmann-Clifford procedure of doubling
Yakiv O. Kalinovsky, Yuliya E. Boyarinova, Alina S. Turenko +1
The class of non-commutative hypercomplex number systems (HNS) of 4-dimension, constructed by using of non-commutative Grassmann-Clifford procedure of doubling of 2-dimensional sys…
Clifford Type Algebra Characteristics Investigation
Yakiv O. Kalinovsky, Dmitry V. Lande, Dr. Sc. +2
The main properties of hypercomplex generalization of quaternion system as antiquaternion are presented in this article. Definitions and studied of antiquaternions conjugation are…
Some isomorphic classes for noncanonical hypercomplex number systems of dimension 2
Yakiv O. Kalinovsky, Dmitry V. Lande, Yuliya E. Boyarinova +1
Building of some isomorphic classes for noncanonical hypercomplex number systems o dimension 2 is described. In general case, such systems with specific constraints to structural c…
Inifnite hypercomplex number system factorization methods
Yakiv O. Kalinovsky, Dmitry V. Lande, Yuliya E. Boyarinova +1
The method of obtaining the set of noncanonical hypercomplex number systems by conversion of infinite hypercomplex number system to finite hypercomplex number system depending on m…
A combined space discrete algorithm with a Taylor series by time for CFD
Ivan Kazachkov
The first order by time partial differential equations are used as models in applications such as fluid flow, heat transfer, solid deformation, electromagnetic waves, and others. I…