Exact and stable least squares solution to the linear programming problem
Übi, Evald
Central European journal of mathematics
2005
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2, [14] p
https://eudml.org/doc/268717
Mathematical programming via the least-squares method
Übi, Evald
Central European journal of mathematics
2010
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4, p. 795-806
https://link.springer.com/article/10.2478/s11533-010-0049-9
A numerically stable least squares solution to the quadratic programming problem
Übi, Evald
Central European journal of mathematics
2008
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1, p. 171-178
On stable least squares solution to the system of linear inequalities
Übi, Evald
Central European journal of mathematics
2007
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2, p. 373-385
https://link.springer.com/article/10.2478/s11533-007-0003-7