相关期刊:《Journal of Applied Mathematics and Physics》《模糊系统与数学》《Numerical Mathematics(Theory,Methods and Applications)》《Analysis in Theory and Applications》更多>>
Project supported by the National Natural Science Foundation of China.
We are specially interested in the case that problem (1) is ill-posed; that is, the solutions of (1) do not depend continuously on the data. Now the regularization techniques are required. The traditional method is Ti...
Let X and Y be real Hilbert spaces and A: X→Y be a bounded linear operator with nonclosed range R(A). If y∈ D(A^+)=R(A)+R(A)~⊥, there exists a unique Moore-Penrose generalized solution to the equation Ax=y. In prac...