Two gradient-based recurrent neural networks (GNNs) for solving two matrix equations are presented and investigated. These GNNs can be used for generating various inner inverses, including the Moore–Penrose, and in the computation of the Drazin inverse. Convergence properties of defined GNNs are considered. Certain conditions which impose convergence towards the pseudoinverse, and the Drazin inverse are exactly specified. The influence of nonlinear activation functions on the convergence performance of defined GNN models is investigated. Computer simulation experience further confirms the theoretical results.
机构:
Univ Nis, Fac Sci & Math, Visegradska 33, Nish 18000, SerbiaUniv Nis, Fac Sci & Math, Visegradska 33, Nish 18000, Serbia
Stanimirovic, Predrag S.
Zivkovic, Ivan S.
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Serbian Acad Arts & Sci, Math Inst, Beograd 11001, SerbiaUniv Nis, Fac Sci & Math, Visegradska 33, Nish 18000, Serbia
Zivkovic, Ivan S.
Wei, Yimin
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Fudan Univ, Sch Math Sci, Shanghai 200433, Peoples R China
Fudan Univ, Key Lab Math Nonlinear Sci, Shanghai 200433, Peoples R ChinaUniv Nis, Fac Sci & Math, Visegradska 33, Nish 18000, Serbia
机构:
Fudan Univ, Sch Math Sci, Shanghai 200433, Peoples R ChinaFudan Univ, Sch Math Sci, Shanghai 200433, Peoples R China
Wang, Xue-Zhong
Wei, Yimin
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机构:
Fudan Univ, Sch Math Sci, Shanghai 200433, Peoples R China
Fudan Univ, Key Lab Math Nonlinear, Shanghai 200433, Peoples R ChinaFudan Univ, Sch Math Sci, Shanghai 200433, Peoples R China
Wei, Yimin
Stanimirovic, Predrag S.
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机构:
Univ Nis, Fac Sci & Math, Nish 18000, SerbiaFudan Univ, Sch Math Sci, Shanghai 200433, Peoples R China
机构:
Serbian Acad Arts & Sci, Math Inst, Kneza Mihaila 36, Beograd 11001, SerbiaSerbian Acad Arts & Sci, Math Inst, Kneza Mihaila 36, Beograd 11001, Serbia
Zivkovic, Ivan S.
Stanimirovic, Predrag S.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Nis, Fac Sci & Math, Visegradska 33, Nish 18000, SerbiaSerbian Acad Arts & Sci, Math Inst, Kneza Mihaila 36, Beograd 11001, Serbia
Stanimirovic, Predrag S.
Wei, Yimin
论文数: 0引用数: 0
h-index: 0
机构:
Fudan Univ, Sch Math Sci, Shanghai 200433, Peoples R China
Fudan Univ, Key Lab Math Nonlinear Sci, Shanghai 200433, Peoples R ChinaSerbian Acad Arts & Sci, Math Inst, Kneza Mihaila 36, Beograd 11001, Serbia