Nonnegative Matrices A Such that $Ax = b$ has Nonnegative Best Approximate Solution
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Publication:3952244
DOI10.1137/0603020zbMath0491.15001OpenAlexW2086590871MaRDI QIDQ3952244
Yoshimi Egawa, Surender Kumar Jain
Publication date: 1982
Published in: SIAM Journal on Algebraic Discrete Methods (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/0603020
Numerical solutions to overdetermined systems, pseudoinverses (65F20) Numerical mathematical programming methods (65K05) Linear programming (90C05) Theory of matrix inversion and generalized inverses (15A09) Positive matrices and their generalizations; cones of matrices (15B48)
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Cites Work
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- Nonnegative integral generalized inverses
- Group inverses of certain nonnegative matrices
- Decomposition of Nonnegative Group-Monotone Matrices
- Nonnegative $\lambda $-Monotone Matrices
- The Growth of Powers of a Nonnegative Matrix
- Inverses of nonnegative matrices
- Nonnegative matrices having same nonnegative moore-penrose and group inverses
- The Generalized Inverse of a Nonnegative Matrix
- Monotonicity and the Generalized Inverse
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