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dc.contributor.authorLong, Q.
dc.contributor.authorWu, Changzhi
dc.date.accessioned2018-02-19T07:59:44Z
dc.date.available2018-02-19T07:59:44Z
dc.date.created2018-02-19T07:13:30Z
dc.date.issued2017
dc.identifier.citationLong, Q. and Wu, C. 2017. A nonsmooth equation system solver based on subgradient method.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/65814
dc.identifier.doi10.1109/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.titleA nonsmooth equation system solver based on subgradient method
dc.typeConference Paper
dcterms.source.volume2017-August
dcterms.source.titleInternational Conference on Digital Signal Processing, DSP
dcterms.source.seriesInternational Conference on Digital Signal Processing, DSP
dcterms.source.isbn9781538618950
curtin.departmentSchool of Design and the Built Environment
curtin.accessStatusFulltext not available


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