z Derivative[2][w][z] + (1 - z) Derivative[1][w][z] + n w[z] == 0 /; w[z] == Subscript[c, 1] LaguerreL[n, z] + Subscript[c, 2] MeijerG[{{}, {n + 1}}, {{0, 0}, {}}, -z]

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2001-10-29