Hilbert $C^*$-Modules Related to Discrete Metric Spaces
نویسندگان
چکیده
It is shown that the metric on union of sets X and Y defines a Hilbert $C^*$ -module over uniform Roe algebra space with fixed dX. A number examples such -modules are described.
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ژورنال
عنوان ژورنال: Russian Mathematics
سال: 2021
ISSN: ['1934-810X', '1066-369X']
DOI: https://doi.org/10.3103/s1066369x21050078