Explicit solutions of the singular Yang-Baxter-like matrix equation and their numerical computation
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Publication:2117374
DOI10.1007/s00009-022-01982-yOpenAlexW3201384011MaRDI QIDQ2117374
Gurjinder Singh, Ashim Kumar, João R. Cardoso
Publication date: 21 March 2022
Published in: Mediterranean Journal of Mathematics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2109.09154
matrix sign functionSchur decompositionYang-Baxter-like matrix equationspectral projectorgeneralized outer inverse
Theory of matrix inversion and generalized inverses (15A09) Matrix equations and identities (15A24) Eigenvalues, singular values, and eigenvectors (15A18) Yang-Baxter equations (16T25) Numerical methods for matrix equations (65F45)
Uses Software
Cites Work
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