J. Korean Math. Soc. 1999; 36(2): 345-354
Printed March 1, 1999
Copyright © The Korean Mathematical Society.
Won-Sok Yoo
In this paper, we obtain a matrix theorem which will be widely used in several theory and give it's applications. In particular, we present a further improvement of the improved Stiles' theorem.
Keywords: subseries convergence, uniformly convergence, basis
MSC numbers: 40B05, 40A30
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