Of concern is the semilinear mathematical model of ion-acoustic waves in plasma. It is studied via the solvability of the Cauchy problem for an abstract complete semilinear Sobolev type equation of higher order. The theory of relatively polynomially bounded operator pencils, the theory of dierentiable Banach manifolds, and the phase space method are used. Projectors splitting spaces into direct sums and an equation into a system of two equivalent equations are constructed. One of the equations determines the phase space of the initial equation, and its solution is a function with values from the eigenspace of the operator at the highest time derivative. The solution of the second equation is the function with values from the image of the pr...
Purpose. Silicon heterostructure solar cells, particularly Heterojunction with Intrinsic Thin layer ...
Relevance. This work is the first in a series of publications on the selection of a suitable analyti...
FIELD: analysis of materials. SUBSTANCE: light reflected from object to be identified is passed thro...
Sobolev type equations theory has been an object of interest in recent years, with much attention be...
The wide prevalence and the systematic variational principles are used in mathematics and applicatio...
This article studies numerically the solutions to the Showalter-Sidorov (Cauchy) initial value probl...
There are known methods for optimizing the flange width of I-shaped cross-section rods with stabilit...
Abstract Petroleum oils do not fully meet all the requirements of modern heat-stressed gas turbine ...
The retrospective analysis of chlorophyll a concentration and primary production variability in the ...
We investigate of a special dam optimal location at the Volga river in the area of the Akhtuba left ...
The article explores archival documents of Sverdlovsk branch of the All-Russian Society for the Pres...
The most environmentally harmful process in the technology of finishing textile materials is the pre...
The article is analyzing the problem of establishing new theoretical approaches to understanding the...
The paper is devoted to the mathematical modelling of star-shaped geometric graphs with n rib-string...
Received 24.01.2013, received in revised form 24.02.2013, accepted 30.03.2013 On the basis of mathem...
Purpose. Silicon heterostructure solar cells, particularly Heterojunction with Intrinsic Thin layer ...
Relevance. This work is the first in a series of publications on the selection of a suitable analyti...
FIELD: analysis of materials. SUBSTANCE: light reflected from object to be identified is passed thro...
Sobolev type equations theory has been an object of interest in recent years, with much attention be...
The wide prevalence and the systematic variational principles are used in mathematics and applicatio...
This article studies numerically the solutions to the Showalter-Sidorov (Cauchy) initial value probl...
There are known methods for optimizing the flange width of I-shaped cross-section rods with stabilit...
Abstract Petroleum oils do not fully meet all the requirements of modern heat-stressed gas turbine ...
The retrospective analysis of chlorophyll a concentration and primary production variability in the ...
We investigate of a special dam optimal location at the Volga river in the area of the Akhtuba left ...
The article explores archival documents of Sverdlovsk branch of the All-Russian Society for the Pres...
The most environmentally harmful process in the technology of finishing textile materials is the pre...
The article is analyzing the problem of establishing new theoretical approaches to understanding the...
The paper is devoted to the mathematical modelling of star-shaped geometric graphs with n rib-string...
Received 24.01.2013, received in revised form 24.02.2013, accepted 30.03.2013 On the basis of mathem...
Purpose. Silicon heterostructure solar cells, particularly Heterojunction with Intrinsic Thin layer ...
Relevance. This work is the first in a series of publications on the selection of a suitable analyti...
FIELD: analysis of materials. SUBSTANCE: light reflected from object to be identified is passed thro...