共查询到20条相似文献,搜索用时 0 毫秒
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Vladimir Varlamov 《Journal of Mathematical Analysis and Applications》2010,370(2):687-1648
A new integral representation of the Hankel transform type is deduced for the function Fn(x,Z)=Zn−1Ai(x−Z)Ai(x+Z) with x∈R, Z>0 and n∈N. This formula involves the product of Airy functions, their derivatives and Bessel functions. The presence of the latter allows one to perform various transformations with respect to Z and obtain new integral formulae of the type of the Mellin transform, K-transform, Laplace and Fourier transform. Some integrals containing Airy functions, their derivatives and Chebyshev polynomials of the first and second kind are computed explicitly. A new representation is given for the function 2|Ai(z)| with z∈C. 相似文献
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F. M. Ragab 《Annali di Matematica Pura ed Applicata》1964,65(1):49-79
Summary Integrals involving products of two Whittaker functions and Bessel functions are evaluated in §§ 3, 4. Also the integrals
are evaluated in § 5 while in § 6 integrals involving the product of three Whittaker functions are established. 相似文献
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R. K. Saxena 《Mathematische Annalen》1964,154(2):181-184
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S. D. Bajpai 《Proceedings Mathematical Sciences》1968,68(6):285-290
In this paper we have derived some expansions for G-function involving Bessel functions with the help of the orthogonality property of Bessel functions. 相似文献
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J.S. Lowndes 《Applicable analysis》2013,92(4):253-260
A generalisation of some tripe integral equations occuring in the solution of certain mixed boundary value problems involving the wave equation is investigated. It is found that the solution of the equations can be expressed in terms of the solution of a Fredholm intgral equation of the second kind and that a related pair of dual integral equations can be solved exactly 相似文献
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Two-side inequalities for the modified Bessel functionI
v(x), Kv(x) of the first and third kind and of order v, are established. The chief tool is the monotonocity of the functionsI
v+1(x)/I
v(x),K
v+1(x)/K
v(x). 相似文献
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V. N. Pochernyaev 《Ukrainian Mathematical Journal》1995,47(4):658-662
We determine definite integrals of products of Bessel functions of the first and second kind of different orders with various complicated arguments with finite limits of integration.Translated from Ukrainskii Matematicheskii Zhurnal, Vol. 47, No. 4, pp. 566–570, April, 1995. 相似文献
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Some monotonicity results are given for the remainder terms in the asymptotic expansion for x → ∞ of the function Jv(x)Jv+n(x) + Yv(x Yv+n(x), v ε R, n ε Z. 相似文献
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Yajun Zhou 《The Ramanujan Journal》2018,45(2):299-317
The definite integrals \( \int _{-1}^1x[P_\nu (x)]^4\mathrm{d}x\) and \( \int _{0}^1x[P_\nu (x)]^2\{[P_\nu (x)]^2-[P_\nu (-x)]^2\}\mathrm{d}x\) are evaluated in closed form, where \( P_\nu \) stands for the Legendre function of degree \( \nu \in \mathbb C\). Special cases of these integral formulae have appeared in arithmetic studies of automorphic Green’s functions and Epstein zeta functions. 相似文献
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《Journal of Computational and Applied Mathematics》1999,106(1):169-175
We give a closed-form evaluation of a number of Erdélyi-Kober fractional integrals involving elliptic integrals of the first and second kind, in terms of the 3F2 generalized hypergeometric function. Reduction formulae for 3F2 enable us to simplify the solutions for a number of particular cases. 相似文献
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D. Babusci G. Dattoli B. Germano M.R. Martinelli P.E. Ricci 《Applied Mathematics Letters》2013,26(3):351-354
We use the operator method to evaluate a class of integrals involving Bessel or Bessel-type functions. The technique that we propose is based on the formal reduction of functions in this family to Gaussians. 相似文献
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