Abstract.
For lattice distributions a convolution of two signed Poisson measures proves to be an approximation comparable with the normal law. It enables to get rid of cumbersome summands in asymptotic expansions and to obtain estimates for all Borel sets. Asymptotics can be constructed two-ways: by adding summands to the leading term or by adding summands in its exponent. The choice of approximations is confirmed by the Ibragimov-type necessary and sufficient conditions.
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Received: 20 November 1996 / Revised version: 5 December 1997
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Čekanavičius, V. On signed normal-Poisson approximations. Probab Theory Relat Fields 111, 565–583 (1998). https://doi.org/10.1007/s004400050178
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DOI: https://doi.org/10.1007/s004400050178