In this paper, for an analytic function f(s) in the half-plane Re s < a, which is of irregu- lar growth, it is shown that lower type is aiv. ays zero and, therefore; to study precisely the growth of such analytic functions, the concept of X-type has been introduced and then some relations which connect k-type with the maximum terin, have been obtaıned. İn the last, formula for X-type in terms of coefficients and exponeııts in Dirichlet series expansion for f(s) has been ob- tained.
Primary Language | English |
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Subjects | Mathematical Sciences |
Journal Section | Research Articles |
Authors | |
Publication Date | January 1, 1983 |
Submission Date | January 1, 1983 |
Published in Issue | Year 1983 Volume: 32 |
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics.
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