| Title:
|
Coarse homotopy on metric spaces and their corona (English) |
| Author:
|
Hartmann, Elisa |
| Language:
|
English |
| Journal:
|
Commentationes Mathematicae Universitatis Carolinae |
| ISSN:
|
0010-2628 (print) |
| ISSN:
|
1213-7243 (online) |
| Volume:
|
62 |
| Issue:
|
2 |
| Year:
|
2021 |
| Pages:
|
243-257 |
| Summary lang:
|
English |
| . |
| Category:
|
math |
| . |
| Summary:
|
This paper discusses properties of the Higson corona by means of a quotient on coarse ultrafilters on a proper metric space. We use this description to show that the corona functor is faithful and reflects isomorphisms. (English) |
| Keyword:
|
Higson corona |
| Keyword:
|
coarse geometry |
| MSC:
|
51F99 |
| MSC:
|
54H99 |
| idZBL:
|
Zbl 07396221 |
| idMR:
|
MR4303580 |
| DOI:
|
10.14712/1213-7243.2021.011 |
| . |
| Date available:
|
2021-07-28T08:40:32Z |
| Last updated:
|
2023-07-03 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/149014 |
| . |
| Reference:
|
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| Reference:
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| . |
