Nonexpansive retractions in Hilbert spaces
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: Annales UMCS, Mathematica
سال: 2009
ISSN: 0365-1029
DOI: 10.2478/v10062-009-0008-8