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A Note on a Paper by Nieminen
- Source :
- Results in Mathematics. 74
- Publication Year :
- 2019
- Publisher :
- Springer Science and Business Media LLC, 2019.
-
Abstract
- A criteria due to Toivo Nieminen concerning selfadjoint linear operators in complex Hilbert spaces is extended to the case of linear relations.
Details
- ISSN :
- 14209012 and 14226383
- Volume :
- 74
- Database :
- OpenAIRE
- Journal :
- Results in Mathematics
- Accession number :
- edsair.doi...........ecf6c6eed5759f9d7ff382b5cfd87029