| 1. | On the construction of orthomorphic permutations
关于正形置换的构造 |
| 2. | Transverse cylindrical orthomorphic projection
横轴渐长投影图 |
| 3. | Lambert orthomorphic conical projection
兰勃特等角圆锥投影 |
| 4. | Transverse cylindrical orthomorphic chart
横轴渐长投影图 |
| 5. | Azimuthal orthomorphic projection
正形方位投影 |
| 6. | ( 3 ) the problem of the expressions of orthomorphic permutations is studied
( 3 )对正形置换的表示问题进行了研究。 |
| 7. | ( 4 ) linear orthomorphic permutations are studied by using matrix theory
( 4 )利用矩阵理论对线性正形置换给予了研究。 |
| 8. | Orthomorphic map projection
正形投影 |
| 9. | ( 8 ) the orthomorphic permutation polynomials in finite fields f16 are studied
( 8 )利用有限域上的多项式理论进一步研究了具体的有限域月。 |
| 10. | A conclusion is given based on this expression : the number of all orthomorphic permutations in f2n can be divided by 2n
从而给出了正形置换的多项式表示，并证明了f _ 2 ~ n上的全体正形置换数目一定可以被2 ~ n整除。 |
