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Extension of Locally Defined Indefinite Functions on Ordered Groups

✍ Scribed by Ramón Bruzual; Marisela Domínguez

Publisher
SP Birkhäuser Verlag Basel
Year
2004
Tongue
English
Weight
305 KB
Volume
50
Category
Article
ISSN
0378-620X

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Let 0 be a locally compact abelian ordered group. We say that 0 has the extension property if every operator valued continuous positive definite function on an interval of 0 has a positive definite extension to the whole group and we say that 0 has the commutant lifting property if a natural extensi