Least-norm linear programming solution as an unconstrained minimization problem
1983 ◽
Vol 92
(1)
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pp. 240-251
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2013 ◽
Vol 46
(5)
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pp. 704-723
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2016 ◽
Vol 36
(3)
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pp. 1421-1430
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1998 ◽
pp. 298-308
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