共查询到20条相似文献,搜索用时 453 毫秒
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Cs. Rakaczki 《Periodica Mathematica Hungarica》2004,49(2):119-132
As a generalization of the results of [3] and [22], we characterize those pairs (m,n) and those polynomials b{Z}[x] of prime degree for which equation (1) has only finitely many integer solutions. 相似文献
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Giovanni Sansone 《Annali di Matematica Pura ed Applicata》1967,77(1):337-375
Sunto Come viene indicato nell'introduzione l'A, studia il comportamento di tutti gli integrali dell'equazione oggetto della presente
memoria, nel piano reale, per v ∈[0, 1], metendo in luce l'esistenza di due integrali fondamentali.
Memoria dedicata a Masuo Hukuhara e Mitio Nagumo 相似文献
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Periodica Mathematica Hungarica - We consider the functional equation $$G\left( x,G\left( y,x\right) \right) =G\left( y,G\left( x,y\right) \right) $$, posed in Jarczyk and Jarczyk (Aequ Math... 相似文献
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We propose new formulas for singular vectors in Verma modules over the affine Lie superalgebra
. We analyze the coexistence of singular vectors of different types and identify the twisted modules arising as submodules and quotient modules of
Verma modules. We show that with the twists (spectral flow transformations) properly taken into account, a resolution of irreducible representations can be constructed consisting of only the
modules. 相似文献
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Aequationes mathematicae - 相似文献
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Guang Gui Ding 《数学学报(英文版)》2006,22(6):1721-1724
This is the first paper to consider the isometric extension problem of an into-mapping between the unit spheres of two different types of spaces. We prove that, under some conditions, an into-isometric mapping from the unit sphere S(t(2)^∞) to S(L^1(μ) can be (real) linearly isometrically extended. 相似文献
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The factorization of the universal R-matrix corresponding to the so-called Drinfeld Hopf structure is described in the example
of the quantum affine algebra
. As a result of the factorization procedure, we deduce certain differential equations on the factors of the universal R-matrix
that allow uniquely constructing these factors in the integral form.
This article was written at the request of the Editorial Board
Translated from Teoreticheskava i Matematicheskaya Fizika, Vol. 124, No. 2, pp. 179–214, August, 2000 相似文献
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Janet Heine Barnett 《Periodica Mathematica Hungarica》1995,30(1):27-36
It is consistent that $\kappa \to (\kappa ,{\text{ }}\left( {_{\omega _1 }^\alpha } \right))^2 $ holds in the random extension. 相似文献
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A. Ivić 《Acta Mathematica Hungarica》2008,119(1-2):15-24
Some new results on power moments of the integral $$ J_k (t,G) = \frac{1} {{\sqrt {\pi G} }}\int_{ - \infty }^\infty { \left| {\varsigma \left( {\tfrac{1} {2} + it + iu} \right)} \right|^{2k} } e^{ - (u/G)^2 } du $$ (t ? T, T ? ≦ G ? T, κ ∈ N) are obtained when κ = 1. These results can be used to derive bounds for moments of $ \left| {\varsigma \left( {\tfrac{1} {2} + it} \right)} \right| $ . 相似文献
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S. V. Fomin 《Journal of Mathematical Sciences》1984,27(5):3152-3160
Sufficient conditions for convergence in the central limit theorem (for identically distributed random variables) with respect to the topology specified in the title are given. These conditions hold for the uniform distribution although there exist distributions with smooth densities concentrated on a bounded interval for which the convergence result does not hold. 相似文献