کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4621396 | 1339483 | 2008 | 10 صفحه PDF | دانلود رایگان |

Motivated by the G.H. Hardy's 1939 results [G.H. Hardy, Notes on special systems of orthogonal functions II: On functions orthogonal with respect to their own zeros, J. London Math. Soc. 14 (1939) 37–44] on functions orthogonal with respect to their real zeros λnλn, n=1,2,…, we will consider, under the same general conditions imposed by Hardy, functions satisfying an orthogonality with respect to their zeros with Jacobi weights on the interval (0,1)(0,1), that is, the functions f(z)=zνF(z)f(z)=zνF(z), ν∈Rν∈R, where F is entire and∫01f(λnt)f(λmt)tα(1−t)βdt=0,α>−1−2ν,β>−1, when n≠mn≠m. Considering all possible functions on this class we obtain a new family of generalized Bessel functions including Bessel and hyperbessel functions as special cases.
Journal: Journal of Mathematical Analysis and Applications - Volume 341, Issue 2, 15 May 2008, Pages 803–812