The best approximation and coincidence theorems for composites of acyclic mappings (Q1818158)

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scientific article; zbMATH DE number 1383647
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The best approximation and coincidence theorems for composites of acyclic mappings
scientific article; zbMATH DE number 1383647

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    The best approximation and coincidence theorems for composites of acyclic mappings (English)
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    4 April 2000
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    Several interesting results on best approximation and coincidence theorems are proved. A few new best approximation theorems and coincidence theorems for set-valued mappings, generalizing many well-known results, have been given. These will have applications in fixed point theory, best approximation, and mathematical economics.
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