“…Since y, 5 v,, in our result the quality of the pseudomoment characteristic f, is better than in (5). Since y, 5 v,, in our result the quality of the pseudomoment characteristic f, is better than in (5).…”
Section: (4)supporting
confidence: 47%
“…In the proof If,(r)l 5 e-', for It[ 2 6'n"' (see (61) of [5]) is used with some positive constants 6 and 6' and C in (5) depends on them. Hence, C depends on F, too.…”
Under pseudomoment conditions a non-uniform bound is proved for the remainder in asymptotic expansions with a stable limit law, where the quality of the bound with respect to the number of random variables is as good as that with respect to the argument. Further, a theorem for large deviations in the symmetrical problem is obtained.
“…Since y, 5 v,, in our result the quality of the pseudomoment characteristic f, is better than in (5). Since y, 5 v,, in our result the quality of the pseudomoment characteristic f, is better than in (5).…”
Section: (4)supporting
confidence: 47%
“…In the proof If,(r)l 5 e-', for It[ 2 6'n"' (see (61) of [5]) is used with some positive constants 6 and 6' and C in (5) depends on them. Hence, C depends on F, too.…”
Under pseudomoment conditions a non-uniform bound is proved for the remainder in asymptotic expansions with a stable limit law, where the quality of the bound with respect to the number of random variables is as good as that with respect to the argument. Further, a theorem for large deviations in the symmetrical problem is obtained.
“…Such results have been thoroughly studied in the scalar case, see e.g. Mitalauskas and Statuljavičjus [MS76] or the monograph by Christoph and Wolf [CW92]. We also refer to the PhD.…”
We provide sharp error bounds for the difference between the transition densities of some multidimensional Continuous Time Markov Chains (CTMC) and the fundamental solutions of some fractional in time Partial (Integro) Differential Equations (P(I)DEs). Namely, we consider equations involving a time fractional derivative of Caputo type and a spatial operator corresponding to the generator of a non degenerate Brownian or stable driven Stochastic Differential Equation (SDE).
“…Moreover, for pseudomoments a moment inequality holds (see [22]) Further, if v, < 00, then f ( t ) -gab@) is [r]-times differentiable and ICf(t) -gab(t))"'l S v,, k 5 [I].…”
Suppose that the distribution function of a standardized sum of independent identically distributed random variables tends to a stable law as n + co. Some differences in moments and pseudomoments, inequalities of the BERRY-ESSEEN-Type and asymptotic expansions are characterized when the limit law is either normal or non-normal stable.
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