|
This article is cited in 2 scientific papers (total in 2 papers)
On the set of sums of a conditionally convergent series of functions
P. A. Kornilov
Abstract:
This article concerns questions connected with the structure of the set of sums of series in a Banach space, i.e., the set of all limit functions for convergent rearrangements of a given series.
It is proved that in any Banach space there exist series for which the set of sums consists of two points, series for which it forms a finite or infinite arithmetic progression, and series for which it is a finite-dimensional lattice.
Stronger results are obtained separately for the spaces $L_p(0, 1)$ with $1\leqslant p<\infty$ and for convergence in measure of series of functions.
Bibliography: 5 titles.
Received: 17.03.1988
Citation:
P. A. Kornilov, “On the set of sums of a conditionally convergent series of functions”, Mat. Sb. (N.S.), 137(179):1(9) (1988), 114–127; Math. USSR-Sb., 65:1 (1990), 119–131
Linking options:
https://www.mathnet.ru/eng/sm1773https://doi.org/10.1070/SM1990v065n01ABEH001307 https://www.mathnet.ru/eng/sm/v179/i1/p114
|
Statistics & downloads: |
Abstract page: | 321 | Russian version PDF: | 113 | English version PDF: | 9 | References: | 36 |
|