<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Convergence results for a normalized triangular array of symmetric random variables"^^ . "For a triangular array of symmetric random variables (without any integrability condition) we replace the classical assumption of row-wise independence by that of row-wise joint symmetry. Under this weaker assumption we prove some results concerning the convergence in distribution of a suitable sequence of randomly normalized sums to the standard normal distribution. Then we exhibit a class of row-wise independent triangular arrays for which the ordinary sums fail to converge in distribution, while our results enable us to affirm the convergence in distribution of the normalized sums."^^ . "2002" . . "20" . "4" . . "Elsevier"^^ . . . "Expositiones mathematicae"^^ . . . "07230869" . . . . . . . "Irene"^^ . "Crimaldi"^^ . "Irene Crimaldi"^^ . . . . . "HTML Summary of #989 \n\nConvergence results for a normalized triangular array of symmetric random variables\n\n" . "text/html" . . . "HA Statistics"@en . . . "QA Mathematics"@en . .