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Extension of positive definite functions from subgroups of nilpotent locally compact groups
Author(s):
Eberhard
Kaniuth
Journal:
Proc. Amer. Math. Soc.
132
(2004),
865-874.
MSC (2000):
Primary 43A35;
Secondary 22E25
Posted:
October 8, 2003
MathSciNet review:
2019967
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Abstract:
We investigate the problem of when closed subgroups  of a nilpotent locally compact group  have the property that every continuous positive definite function on  extends to some such function on  .
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Additional Information:
Eberhard
Kaniuth
Affiliation:
Institut für Mathematik, Universität Paderborn, D-33095 Paderborn, Germany
Email:
kaniuth@math.uni-paderborn.de
DOI:
10.1090/S0002-9939-03-07280-0
PII:
S 0002-9939(03)07280-0
Received by editor(s):
November 14, 2002
Posted:
October 8, 2003
Communicated by:
N. Tomczak-Jaegermann
Copyright of article:
Copyright
2003,
American Mathematical Society
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