Berezin inequalities for sums of operators and classical inequalities concerning the Berezin radius

Mehmet Gürdal; Vuk N. Stojiljković

doi:10.5937/vojtehg72-51843

Mehmet Gürdal Univerzitet „Sulejman Demirel”, Katedra za matematiku, Isparta, Republika Turska https://orcid.org/0000-0003-0866-1869
Vuk N. Stojiljković Univerzitet u Novom Sadu, Prirodno-matematički fakultet, Katedra za matematiku, Novi Sad, Republika Srbija; Matematička gimnazija, Beograd, Republika Srbija https://orcid.org/0000-0002-4244-4342

DOI: https://doi.org/10.5937/vojtehg72-51843

Ključne reči: Berezinova norma, Berezinov broj, nejednakosti

Sažetak

Uvod/cilj: Cilj ovog rada jeste da se izvedu nove nejednakosti Berezinovog tipa.

Metode: Primenjene su standardne metode za teoriju operatora.

Rezultati: Dobijene su razne nejednakosti tipa koje su izneli Huban i dr. i Erkan.

Zaključak: Pored dobijanja raznih nejednakosti oblika koje su izneli Huban i dr. i Erkan, autori su pooštrili nejednakosti vezane za Berezinov radijus.

Reference

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Berezinove nejednakosti za zbir operatora i klasične nejednakosti koje se odnose na Berezinovu normu

Sažetak

Reference

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