A nonsmooth equation system solver based on subgradient method
| dc.contributor.author | Long, Q. | |
| dc.contributor.author | Wu, Changzhi | |
| dc.date.accessioned | 2018-02-19T07:59:44Z | |
| dc.date.available | 2018-02-19T07:59:44Z | |
| dc.date.created | 2018-02-19T07:13:30Z | |
| dc.date.issued | 2017 | |
| dc.identifier.citation | Long, Q. and Wu, C. 2017. A nonsmooth equation system solver based on subgradient method. | |
| dc.identifier.uri | http://hdl.handle.net/20.500.11937/65814 | |
| dc.identifier.doi | 10.1109/ICDSP.2017.8096089 | |
| dc.description.abstract |
© 2017 IEEE. In this paper, a subgradient method is developed to solve the system of (nonsmooth) equations. First, the system of (nonsmooth) equations is transformed into a nonsmooth optimization problem with zero minimal objective function value. Then, a subgradient method is applied to solve the nonsmooth optimization problem. During the processes, the pre-known optimal objective function value is adopted to update step sizes. Several numerical experiments show that the proposed method is efficient and robust. | |
| dc.title | A nonsmooth equation system solver based on subgradient method | |
| dc.type | Conference Paper | |
| dcterms.source.volume | 2017-August | |
| dcterms.source.title | International Conference on Digital Signal Processing, DSP | |
| dcterms.source.series | International Conference on Digital Signal Processing, DSP | |
| dcterms.source.isbn | 9781538618950 | |
| curtin.department | School of Design and the Built Environment | |
| curtin.accessStatus | Fulltext not available |
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