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scientific article; zbMATH DE number 6811329 - MaRDI portal

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Publication:4593538

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zbMath1374.41056MaRDI QIDQ4593538

Tulsi Dass Narang, Sahil Gupta

Publication date: 22 November 2017

Full work available at URL: http://pjm.ppu.edu/sites/default/files/papers/PJM_June_2017_25.pdf

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

best coapproximation boundedly compact set semi-continuous map metric co-projection

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65)

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