Mixing and some integro-functional equations |
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Authors: | K Łoskot R Rudnicki |
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Institution: | (1) Institute of Mathematics, Silesian University, PL-40-007 Katowice, Poland |
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Abstract: | Summary It is proved that the operatorP: L
1 (0, ) L
1(0, ), given byPg(z) =
z/c
g(x)/cx]dx, is completely mixing, i.e.,P
n
g
1 0 forg L
1(0, ) with g dx = 0. This implies that, forc (0, 1), each continuous and bounded solution of the equationf(x)=
0
cx
f(t)dt/(cx) (x (0, 1]) is constant. |
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Keywords: | Primary 45A05 Secondary 45A35 |
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