| Papers | |
 |
Location:Home >Papers |
| Paper Code | |
| Title | An improved error analysis for finite element approximation of bioluminescence tomography |
| Authors | Yan Ningning |
| Corresponding Author | |
| Year | 2008 |
| Title of Journal | |
| Volume | 26 |
| Number | 3 |
| Page | 297-309 |
| Abstract | Abstract
In this paper, an ill-posed problem is considered, which results from the area of molecular imaging and known as BLT problem. Using Tikhonov regularization technique, a quadratic optimization problem can be formulated. We provide an improved error estimate for the finite element approximation of the regularized optimization problem, and some numerical examples are presented to demonstrate our theoretical results. |
| Full Text | |
| Full Text Link | http://dsec.pku.edu.cn/~rli/pdf/BLT.pdf |
| Others: | Abstract
In this paper, an ill-posed problem is considered, which results from the area of molecular imaging and known as BLT problem. Using Tikhonov regularization technique, a quadratic optimization problem can be formulated. We provide an improved error estimate for the finite element approximation of the regularized optimization problem, and some numerical examples are presented to demonstrate our theoretical results. |
| Classification: | |
| Source: |