| 1. | Constructing pandiagonal snowflake magic squares of odd order 奇数阶泛对角线雪花幻方的构作 |
| 2. | Study and design for the magic square intersector in turbo code 码中幻方交织器的研究与设计 |
| 3. | A structure law of even - rank magic squares 偶阶幻方的一种构造规律 |
| 4. | A simple and convenient structuring method of magic square of 2n 1 orders 1阶幻方的一种简便构造法 |
| 5. | Magic mapping , magic group and magic square 幻群与幻方 |
| 6. | On the construction of trimagic squares 三次幻方的构作 |
| 7. | This photograph of the same magic square was taken by gordon brindle whilst on holiday in barcelona to celebrate his wife ' s birthday 为了庆祝他的妻子生日,在一个假日,他-戈登斑在巴塞罗那照了这相同的幻方的照片。 |
| 8. | The order 3 magic square appeared in ancient china is the oldest instance for combinatorial design . there also were a large number of examples on magic square in ancient india and arab 出现于中国的3阶幻方是组合设计的最早特例,在印度、阿拉伯等国家对幻方也有较早的研究。 |
| 9. | Moreover , in order to raise the watermark ' s security and keep resilience to cropping attack , we used the magic square shuffling techniques in watermark image before embed the mark 此外,为了提高水印的安全性和对剪切的抵抗性,在嵌入水印前,还先对水印进行了幻方置乱预处理。 |
| 10. | This part gives a study on the some objects in combinatorics researched in the middle ages . those researches are substantially composed by search for the formulae of permutation and combination , the arithmetical triangle and the magic square 二、考察了中世纪数学家对组合学相关内容的研究,主要体现在排列、组合公式的探求,确立算术三角形和构作幻方三个专题。 |