| 1 | Including the calculation of matrix eigenvalue problem, error and so on. | |
| 2 | In this paper, two kinds of structure inverse eigenvalue problems are discussed. | |
| 3 | Introduces the two-eigenvalue problem of a symmetric matrix and gives a formula to compute the matrix. | |
| 4 | In math, when you see multiple value solutions, these are eigenvalues. | |
| 5 | If the operator's spectrum is discrete, the observable can only attain those discrete eigenvalues. |