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Extending Polynomially Normal Operators to (P , Q)-Normal Operators in Semi-Hilbertian Spaces.

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Title: Extending Polynomially Normal Operators to (P , Q)-Normal Operators in Semi-Hilbertian Spaces.
Authors: Ahmed Mahmoud, Sid Ahmed Ould1 (AUTHOR), Alotaibi, Nura1 (AUTHOR) nthmalabubi@ju.edu.sa, Beinane, Sid Ahmed Ould1 (AUTHOR), Alsaeed, Salman Saud1 (AUTHOR)
Source: Mathematics (2227-7390). Mar2026, Vol. 14 Issue 5, p834. 19p.
Database: Academic Search Ultimate
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  Data: <searchLink fieldCode="JN" term="%22Mathematics+%282227-7390%29%22">Mathematics (2227-7390)</searchLink>. Mar2026, Vol. 14 Issue 5, p834. 19p.
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=192632158
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        Value: 10.3390/math14050834
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        Text: English
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      – TitleFull: Extending Polynomially Normal Operators to (P , Q)-Normal Operators in Semi-Hilbertian Spaces.
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              Text: Mar2026
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              Y: 2026
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