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Approximating Eigenvalues of a Class of Perturbed Tridiagonal Systems.

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Title: Approximating Eigenvalues of a Class of Perturbed Tridiagonal Systems.
Authors: Chorianopoulos, Christos1 (AUTHOR), Famelis, Ioannis Th.2 (AUTHOR) ifamelis@uniwa.gr
Source: Mathematics (2227-7390). Mar2026, Vol. 14 Issue 6, p1063. 19p.
Database: Academic Search Ultimate
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An: 192632428
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  Data: Approximating Eigenvalues of a Class of Perturbed Tridiagonal Systems.
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  Data: <searchLink fieldCode="JN" term="%22Mathematics+%282227-7390%29%22">Mathematics (2227-7390)</searchLink>. Mar2026, Vol. 14 Issue 6, p1063. 19p.
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=192632428
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        Value: 10.3390/math14061063
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      – Code: eng
        Text: English
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        PageCount: 19
        StartPage: 1063
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      – TitleFull: Approximating Eigenvalues of a Class of Perturbed Tridiagonal Systems.
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              Text: Mar2026
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              Y: 2026
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