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A Semidefinite Programming Relaxation for the Sparse Integer Least Squares Problem.

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Title: A Semidefinite Programming Relaxation for the Sparse Integer Least Squares Problem.
Authors: Del Pia, Alberto1 (AUTHOR) delpia@wisc.edu, Zhou, Dekun1 (AUTHOR) dzhou44@wisc.edu
Source: INFORMS Journal on Optimization. Winter2026, Vol. 8 Issue 1, p22-40. 19p.
Database: Business Source Ultimate
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  Data: A Semidefinite Programming Relaxation for the Sparse Integer Least Squares Problem.
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  Data: <searchLink fieldCode="AR" term="%22Del+Pia%2C+Alberto%22">Del Pia, Alberto</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> delpia@wisc.edu</i><br /><searchLink fieldCode="AR" term="%22Zhou%2C+Dekun%22">Zhou, Dekun</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> dzhou44@wisc.edu</i>
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  Data: <searchLink fieldCode="JN" term="%22INFORMS+Journal+on+Optimization%22">INFORMS Journal on Optimization</searchLink>. Winter2026, Vol. 8 Issue 1, p22-40. 19p.
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=bsu&AN=191385950
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        Value: 10.1287/ijoo.2023.0003
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      – Code: eng
        Text: English
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        PageCount: 19
        StartPage: 22
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      – TitleFull: A Semidefinite Programming Relaxation for the Sparse Integer Least Squares Problem.
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            NameFull: Del Pia, Alberto
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            NameFull: Zhou, Dekun
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              Text: Winter2026
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              Y: 2026
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