搜索结果: 1-12 共查到“数学 Differential operator”相关记录12条 . 查询时间(0.089 秒)
The FD-method for solving Sturm-Liouville problems with special singular differential operator
FD-method Sturm-Liouville problems singular differential operator Numerical Analysis
2011/9/23
Abstract: In the paper we describe a superexponentially convergent numerical-analytical method for solving the eigenvalue problem for the some class of singular differential operators with boundary co...
On spectral properties of the fourth order differential operator with singular coefficients
spectral properties differential operator singular coefficients
2010/11/22
A formal fourth order differential operator with a singular coefficient that is a linear combination of the Dirac delta-function and its derivatives is considered. The asymptotic behavior of spectra ...
Continuity of Pseudo-Differential Operator $h_{\mu,a}$ Involving Hankel Translation and Hankel Convolution on Some Gevrey Spaces
Hankel transformation Hankel translation Hankel convolu-tion Pseudo-differential operator
2010/12/9
The Pseudo-Differential Operator (p.d.o.) hμ,a associated with the Bessel Operator involving the symbol a(x, y) whose derivatives satisfy certain growth conditions depending on some increasing sequenc...
Asymptotics of eigenvalues of high-order differential operator with discrete self-similar weight
eigenvalues of high-order differential operator discrete self-similar weight
2010/12/14
Аннотация. В статье изучается вопрос об асимптотике спектра граничной задачи (−1)n y(2n) − y = 0,y(k)(0) = y(k)(1) = 0, 0 6 k < n,в случае, когда порядок 2n уравнения удовлетворяет нерав...
New classes containing generalization of differential operator
Differential operator Fekete-Szeg¨o functional
2010/9/17
New classes containing generalization of differential operator are introduced. Characterization and other properties of these classes are studied. Moreover, Fekete-Szeg¨o functional for these classes ...
On a Certain Subclass of Analytic Functions Involving the Al-Oboudi Differential Operator
Close-to-convex function Close-to-starlike function Ruscheweyh derivative operator Al-Oboudi differential operator and subordination relationship
2010/1/22
In this paper we introduce a new subclass of normalized analytic functions in the open unit disc which is defined by the Al-Oboudi differential operator. A coefficient inequality, extreme points and i...
The model form and the \zeta-function for an elliptic differential operator of the second order on a manifold with turning points
model form turning manifold turning point
2010/9/10
This work represents the results of our research of the elliptic operator of the second order on a closed smooth manifold with the presence of turning points. The techniques, that were used in prevous...
Some Properties for an Integral Operator Defined by Al-Oboudi Differential Operator
Analytic functions Differential operator
2010/1/22
In this paper, we investigate some properties for an integral operator defined by Al-Oboudi differential operator.
Hardy Type Inequalities For Integral Transforms Associated With A Singular Second Order Differential Operator
Hardy type inequalities Integral transforms Differential operator
2008/7/1
Hardy Type Inequalities For Integral Transforms Associated With A Singular Second Order Differential Operator.
On some properties of a high order fractional differential operator which is not in general selfadjoint
Fractional differential operator stable L´ evy process
2010/9/15
A fractional differential operator of order α ∈ R+ is introduced and some of its properties are studied. This operator is a generalization of the operators of Riesz-Feller, of Riemann-Liouville, of th...
The Trace Formula for a Differential Operator of Fourth Order With Bounded Operator Coefficients and Two Terms
Hilbert Space Self-adjoint operator Kernel operator Spectrum Essential spectrum Resolvent
2010/2/26
We investigate the spectrum of a di erential operator of fourth order with
bounded operator coecients and nd a formula for the trace of this operator.
On the Stability Results for Third Order Differential-Operator Equations
Differential-Operator Equations Stability Global asymptotic stabilty
2010/3/5
Sufficient conditions for the stability and the global asymptotic stability of the zero solution of third order linear differential- operator equations are established.