搜索结果: 151-157 共查到“理学 integrable”相关记录157条 . 查询时间(0.015 秒)
On Non-Existence of Korovkin's Theorem in the Space of Lp-locally Integrable Functions
Linear positive operators Korovkin-type theorem Weighted Lp(loc) space
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2010/3/1
It is shown that a Korovkin-type theorem does not hold in the weighted space of Lp-locally integrable functions on the whole real axis.
On Integrable Systems Related to Semisimple Lie Groups
Integrable Systems Semisimple Lie Groups
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2010/4/15
Quantum scattering systems related to the noncompact semisimple Lie groups G in the sense that the Hamiltonian of the system can be written as a function of the Casimir operator of G are considered. T...
Cohomologies of Affine Jacobi Varieties and Integrable Systems
Affine Jacobi Varieties Integrable Systems
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2010/11/1
We study the affine ring of the affine Jacobi variety of a hyper-elliptic curve. The matrix construction of the affine hyper-elliptic Jacobi varieties due to Mumford is used to calculate the characte...
Gravitational Solitons and Monodromy Transform Approach to Solution of Integrable Reductions of Einstein Equations
Gravitational Solitons Monodromy Transform Solution
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2010/11/2
In this paper the well known Belinskii and Zakharov soliton generating transformations of the solution space of vacuum Einstein equations with two-dimensional Abelian groups of isometries are consider...
Abel ODEs: Equivalence and Integrable Classes
Abel ODEs Equivalence Integrable Classes
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2010/11/2
A classification, according to invariant theory, of non-constant invariant Abel ODEs known as solvable and found in the literature is presented. A set of new integrable classes depending on one or no...
A New Integrable Reduction of the Coupled NLS Equation
Multiple Scales Method Coupled nonlinear Klein-Gordon Equation Coupled NLS Equation Spectral Problem Integrable Hamiltonian system
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2010/3/4
The method of multiple scales is used to derive a new integrable coupled nonlinear Schr\\"odinger equation (CNLS) as an amplitude equation from the coupled nonlinear Klein-Gordon Equation (CNKG). We a...
Quantum Integrable Systems of the Group SU(1, 1)
Quantum Integrable Systems Group SU(1, 1)
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2010/4/19
Quantum integrable systems related with SU(1, 1) group manifold or hyperboloid [x, x] = x21 + x22 - x23 - x24 = 1 in spherical, hyperbolic and parabolic coordinates systems are considered. The explici...