On copositive approximation in some classical spaces of sequences

Aref Kamal

doi:10.1007/bf02835238

On copositive approximation in some classical spaces of sequences

Aref Kamal^*

^*المؤلف المقابل لهذا العمل

Mathematics

نتاج البحث: المساهمة في مجلة › Article › مراجعة النظراء

ملخص

In this paper the author writes a simple characterization for the best copositive approximation in c₁ the space of convergent sequences, by elements of finite dimensional Chebyshev subspaces, and shows that it is unique.

اللغة الأصلية	English
الصفحات (من إلى)	136-144
عدد الصفحات	9
دورية	Approximation Theory and Its Applications
مستوى الصوت	19
رقم الإصدار	2
المعرِّفات الرقمية للأشياء	https://doi.org/10.1007/bf02835238
حالة النشر	Published - 2003

ASJC Scopus subject areas

???subjectarea.asjc.2600.2600???

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10.1007/bf02835238

الملفات والروابط الأخرى

قم بذكر هذا

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title = "On copositive approximation in some classical spaces of sequences",

abstract = "In this paper the author writes a simple characterization for the best copositive approximation in c1 the space of convergent sequences, by elements of finite dimensional Chebyshev subspaces, and shows that it is unique.",

keywords = "Best copositive approximation, Changing of sign, Chebyshev subspaces",

author = "Aref Kamal",

year = "2003",

doi = "10.1007/bf02835238",

language = "English",

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KW - Best copositive approximation

KW - Changing of sign

KW - Chebyshev subspaces

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DO - 10.1007/bf02835238

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AN - SCOPUS:27744438562

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JO - Approximation Theory and Its Applications

JF - Approximation Theory and Its Applications

IS - 2

ER -

On copositive approximation in some classical spaces of sequences

ملخص

ASJC Scopus subject areas

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الملفات والروابط الأخرى

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