1. A square matrix having zeros everywhere except in the principal diagonal is called a diagonal matrix and is clearly symmetric.

2. The square matrix is called a diagonal matrix.

3. Well, you need to have a square matrix to be able to find an inverse.

4. The reason of square matrix′s morbidity is analyzed, and then the influence of diagonal loading on the equalizer′s performance is studied.

5. Goes out the Chinese nation magnificent sight sublimest square matrix!

6. The three factorial square matrix is the most basical matrix, however, it is not easy and simple to deal with the problems on this sort of matrixes as mentioned above.

7. A more compact way of writing this is where the components form a square matrix: is called a metric tensor.

8. To build the "e-skin," the researchers printed nanowire hairs onto an 18-by-19 pixel square matrix measuring about 2.7 inches square.

9. Some new necessary and sufficient conditions for the complex square matrix to be a generalized dominant matrices are given in the paper.

10. It's just something to remember: if you have a square matrix times a column vector, the product that makes sense is with the matrix on the left, and the vector on the right.

11. To realize searching synoptic situations, a method of drawing contours is introduced, which is based on grid data of regular square matrix.

11. is a online sentence dictionary, on which you can find good sentences for a large number of words.

12. The application of the control algorithm to the SISO system, the unstable process and the MIMO system whose controlled object is square matrix has been affirmed fully.

13. This article, through the analysis and reflections on the digital image, proposes one way of encryption suitable for the square matrix digital image.

14. For this to make sense, we need A must be a square matrix.

15. Moreover, some general conclusions about the boundedness of norms were given for the case that the coefficients of the equations form a square matrix.

16. A The other one just doesn't work. You cannot take X times A if A is a square matrix and X is a column vector.

17. In this paper, first, we analysis that there is an upper triangular matrix or a lower triangular matrix which is similar to a square matrix.

18. It is difficult to design the closed loop gain shaping controller when the controlled plant is not a square matrix, because it is involved in the pseudo inverse of matrix.

19. Within thirty years, this theory developed rapidly and becoming perfect. Perron firstly discovered the spectrum properties about square matrix in 1907.

20. The eight-vecter algebra is found in the paper, as a kind of square matrix algebra and as more complete operation system containing the complex number vecter algebra and quaternion numbers.

21. In this note, a necessary and sufficient condition of diagonalization for square matrix is considering.

22. In this paper a simple method tor establishing the magic square matrix and orthogonal table of singular N order is proposed. The application of proposed method is discussed.

23. This paper deals with the positive definite real square matrices. Some necessary and sufficient conditions for a real square matrix to be positive definite are given.