Abstract
Extremes of quadratic forms have been discussed in [l] and [3]. Some related topics can be found in [2]. Some extremes of determinants and optimal properties of canonical variables were obtained in [l]. Here discussed are some extensions to [1].
Original language | English |
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Pages (from-to) | 533-536 |
Number of pages | 4 |
Journal | Journal of Mathematical Research and Exposition |
Issue number | 4 |
Publication status | Published - 1993 |