Yazar "İsrafilov, Daniyal Mehmet" için listeleme
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Simultaneous and converse approximation theorems in weighted orlicz spaces
Akgün, Ramazan; İsrafilov, Daniyal Mehmet (Belgian Mathematical Soc Triomphe, 2010)In the present work, we investigate the simultaneous and converse approximation by trigonometric polynomials of the functions in the Orlicz spaces with weights satisfying so called Muckenhoupt's A(p) condition. -
Trigonometric approximation in generalized lebesgue spaces l-p(x)
Güven, Ali; İsrafilov, Daniyal Mehmet (Element, 2010)The approximation properties of Norlund (N-n) and Riesz (R-n) means of trigonometric Fourier series are investigated in generalized Lebesgue spaces L-p(x). The deviations parallel to f - N-n(f) parallel to(p(x)) and parallel ...
