nonpositive
1. On the Sign Pattern Matrices with Nonpositive k-power
k次幂非正的符号模式矩阵
2. P-Harmonic maps for simply connected manifolds with nonpositive curvature
单连通非正曲率流形的p-调和映照
3. THE NUMBER OF NEGATIVE ENTRIES IN THE SQUARE OF A SIGN PATTERN MATRIX WITH NONPOSITIVE SQUARE
平方非正的符号矩阵的平方中负元个数
4. nonpositive definite matrix
非正定矩阵
5. nonpositive form
非正形式
6. The Lower Bound of the Number of Negative Entries of a Nonpositive Sign Pattern Matrix A~2
非正符号矩阵A~2中负元个数的下界
7. nonpositive operator
非正规算子
8. The dearth of nonpositive studies in the orthopaedic literature is of concern, and may be due largely to investigator-based factors.
骨科文献中非阳性结果的缺乏是令人担忧的,可能大部分是研究者本身的因素。