Abstract
In this paper we evaluate certain integrals involving a generalised function of two variables and employ these to establish Fourier series expansions for this function. Results obtained recently by Mac Robert (1959) and (1961), Kesarwani (1966), Bajpai (1969), Parashar (1967) and Shah (1971) can be deduced from our results on specialising the parameters.
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References
Agarwal, R. P...Proc. Nat. Inst. Sci., India, 1965,31, 536.
Bajpai, S. D...Proc. Camb. Phil. Soc., 1969,65, 703.
Gupta, K. C. and Mital, P. K. ..J. Pure and Applied Maths, (Communicated), 1971.
Kaul, C. L...The Math. Education, India, 1970,4, 40.
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MacRobert, T. M...Math. Z., 1959,71, 143.
—..Ibid., 1961,75, 79.
Parashar, B. P...Proc. Camb. Phil Soc., 1967,63, 1083.
Shah, M. L...Indian J. Pure and Appld. Maths., 1971,2, 464.
Snnedon, I. N...Special Functions of Mathematical Physics and Chemistry, Interscience Publishers Inc., New York, 1956, p. 41.
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Communicated by Prof. J. N. Kapur,f.a.sc.
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Kaul, C.L. Fourier series of a generalised function of two variables. Proc. Indian Acad. Sci. 75, 29–38 (1972). https://doi.org/10.1007/BF03049727
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DOI: https://doi.org/10.1007/BF03049727