Some properties of fuzzy frame operator. (English) Zbl 1495.46062
Summary: In this paper, some results about fuzzy frames on fuzzy Hilbert spaces in the sense of Bag and Samanta are proved. We investigate approximation for the inverse fuzzy frame operator.
MSC:
| 46S40 | Fuzzy functional analysis |
| 47S40 | Fuzzy operator theory |
| 54A40 | Fuzzy topology |
| 03E72 | Theory of fuzzy sets, etc. |
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