Abstract
There is a circle of problems concerning the exponential generating function of harmonic numbers. The main results come from Cvijovic, Dattoli, Gosper and Srivastava. In this paper, we extend some of them. Namely, we give the exponential generating function of hyperharmonic numbers indexed by arithmetic progressions; in the sum several combinatorial numbers (like Stirling and Bell numbers) and the hypergeometric function appear.
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Aigner M., Combinatorial Theory, Classics Math., Springer, Berlin, 1997
Andrews G.E., Askey R., Roy R., Special Functions, Encyclopedia Math. Appl., 71, Cambridge University Press, Cambridge, 2001
Benjamin A.T., Gaebler D., Gaebler R., A combinatorial approach to hyperharmonic numbers, Integers, 2003, 3, #A15
Borwein D., Borwein J.M., Girgensohn R., Explicit evaluation of Euler sums, Proc. Edinburgh Math. Soc., 1995, 38(2), 277–294
Boyadzhiev K.N., Exponential polynomials, Exponential polynomials, Stirling numbers, and evaluation of some gamma integrals, Abstr. Appl. Anal., 2009, #168672
Broder A.Z., The r-Stirling numbers, Discrete Math., 1984, 49(3), 241–259
Charalambides Ch.A., Combinatorial Methods in Discrete Distributions, Wiley Ser. Probab. Stat., Wiley-Interscience, Hoboken, 2005
Cheon G.-S., Jung J.-H., r-Whitney numbers of Dowling lattices, Discrete Math., 2012, 312(15), 2337–2348
Chowla S., Nathanson M.B., Mellin’s formula and some combinatorial identities, Monatsh. Math., 1976, 81(4), 261–265
Comtet L., Advanced Combinatorics, Reidel, Dordrecht, 2010
Conway J.H., Guy R.K., The Book of Numbers, Copernicus, New York, 1996
Corcino R.B., The (r; β)-Stirling numbers, Mindanao Forum, 1999, 14(2), 91–100
Corcino R.B., Corcino C.B., Aldema R., Asymptotic normality of the (r; β)-Stirling numbers, Ars. Combin., 2006, 81, 81–96
Corcino R.B., Montero M.B., Corcino C.B., On generalized Bell numbers for complex argument, Util. Math., 2012, 88, 267–279
Crandall R.E., Buhler J.P., On the evaluation of Euler sums, Experiment. Math., 1994, 3(4), 275–285
Cvijovic D., The Dattoli-Srivastava conjectures concerning generating functions involving the harmonic numbers, Appl. Math. Comput., 2010, 215(11), 4040–4043
Dattoli G., Srivastava H.M., A note on harmonic numbers, umbral calculus and generating functions, Appl. Math. Lett., 2008, 21(7), 686–693
Dobinski G., Summirung der Reihe Σn m/n! für m = 1,2, 3,…, Archiv der Mathematik und Physik, 1877, 61, 333–336
Erdélyi A., Magnus W., Oberhettinger F., Tricomi F.G., Higher Transcendental Functions, 1, Robert E. Krieger, Melbourne, 1981
Flajolet P., Salvy B., Euler sums and contour integral representations, Experiment. Math., 1998, 7(1), 15–35
Gradshteyn I.S., Ryzhik I.M., Table of Integrals, Series, and Products, 7th ed., Academic Press, Amsterdam, 2007
Graham R.L., Knuth D.E., Patashnik O., Concrete Mathematics, Addison-Wesley, Reading, 1994
Hansen E.R., A Table of Series and Products, Prentice-Hall, Englewood Cliffs, 1975
Mező I., Analytic extension of hyperharmonic numbers, Online J. Anal. Comb., 2009, 4, #1
Mező I., A new formula for the Bernoulli polynomials, Results Math., 2010, 58(3–4), 329–335
Mező I., Dil A., Euler-Seidel method for certain combinatorial numbers and a new characterization of Fibonacci sequence, Cent. Eur. J. Math., 2009, 7(2), 310–321
Mező I., Dil A., Hyperharmonic series involving Hurwitz zeta function, J. Number Theory, 2010, 130(2), 360–369
Pitman J., Some probabilistic aspects of set partitions, Amer. Math. Monthly, 1997, 104(3), 201–209
Rucinski A., Voigt B., A local limit theorem for generalized Stirling numbers, Rev. Roumaine Math. Pures Appl., 1990, 35(2), 161–172
Sofo A., Srivastava H.M., Identities for the harmonic numbers and binomial coefficients, Ramanujan J., 2011, 25(1), 93–113
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Mező, I. Exponential generating function of hyperharmonic numbers indexed by arithmetic progressions. centr.eur.j.math. 11, 931–939 (2013). https://doi.org/10.2478/s11533-013-0214-z
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DOI: https://doi.org/10.2478/s11533-013-0214-z