On Generalizations Of Two Ramanujan's Summations

被引:0
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作者
Shekhawat, Nidhi [1 ]
Prakash, Om [2 ]
Rathie, Arjun K. [3 ]
机构
[1] Bansthali Vidyapeeth, Banasthali, India
[2] IIT Patna, Dept Math, Patna, Bihar, India
[3] Cent Univ Kerala, Dept Math, Kasaragod, Kerala, India
关键词
D O I
10.1063/1.4946735
中图分类号
O59 [应用物理学];
学科分类号
摘要
As pointed out by Professor Berndt that the following two interesting summations due to Ramanujan [1] 1 + (x/11)(2) s/3x + (x(x - 1/2!)(2) x(x - 1)/3x(3x - 1) + ... = Gamma(3)(2x + 1)/Gamma(3)(x+1)Gamma(3x + 1) 1 + x/1! (x - 1)/(x + 1) x/(4x - 1) + x(x - 1)/2! (x - 1)(x - 2)/(x + 1)(x + 2) x(x - 1)/(4x - 1)(4x - 2) + ... = 8 Gamma(3)(3x + 1)Gamma(x + 1)/9 Gamma(3)(2x + 1)Gamma(4x + 1) can be obtained quite simply by employing the classical Saalschutz's summation theorem. Recently an interesting extension of the classical Saalschutzs summation theorem has been given by Rakha and Rathie. The aim of this paper is to provide entensions of the above summation formulae due to Ramanujan. The results obtained in this paper are interesting, easily established and useful.
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