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In mathematics, the Mellin inversion formula (named after Hjalmar Mellin) tells us conditions under which the inverse Mellin transform, or equivalently the inverse two-sided Laplace transform, are defined and recover the transformed function. == Method == If is analytic in the strip , and if it tends to zero uniformly as for any real value ''c'' between ''a'' and ''b'', with its integral along such a line converging absolutely, then if : we have that : Conversely, suppose ''f''(''x'') is piecewise continuous on the positive real numbers, taking a value halfway between the limit values at any jump discontinuities, and suppose the integral : is absolutely convergent when . Then ''f'' is recoverable via the inverse Mellin transform from its Mellin transform . 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Mellin inversion theorem」の詳細全文を読む スポンサード リンク
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