David A. Selby
IBM J. Res. Dev
M. Serna recently proved that approximating linear programming is log-space complete for P. This note shows a direct reduction of the exact problem to Serna' approximate one. © 1992.
David A. Selby
IBM J. Res. Dev
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Thomas R. Puzak, A. Hartstein, et al.
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Robert C. Durbeck
IEEE TACON