Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Sevda Yıldız"'
Publikováno v:
Universal Journal of Mathematics and Applications, Vol 5, Iss 4, Pp 156-162 (2022)
In the current research, we investigate and establish Korovkin-type approximation theorems for linear operators defined on the space of all $% 2\pi $-periodic and real valued continuous functions on $% %TCIMACRO{\U{211d} }% %BeginExpansion \mathbb{R}
Externí odkaz:
https://doaj.org/article/39d70a4e62634cbb9cb4bab050af253d
Publikováno v:
Archives of Epilepsy, Vol 21, Iss 2, Pp 76-80 (2015)
Objectives:This study aimed to compare seizure types, clinical and demographic features, treatment response and prognosis among patients with early and late onset post-stroke seizures.Methods:A retrospective evaluation was made of the data of 46 pati
Externí odkaz:
https://doaj.org/article/65345d70d0c547fc8e0b72ab74ae25e0
Autor:
Adile ÖZKAN, Fatma CANDAN, İlknur AYDIN CANTÜRK, Sevda Yıldız GÖKÇEER, Nihal IŞIK, Handan Işın ÖZIŞIK KARAMAN
Publikováno v:
Archives of Epilepsy, Vol 21, Iss 2, Pp 54-58 (2015)
Objectives:Epilepsy is one of the most common serious neurological disorders in the elderly. In this study the demographic and clinical features, etiological factors, seizure types and response ratios to treatment are presented for a group of patient
Externí odkaz:
https://doaj.org/article/9e50cbeb71a842459b09e2fb540e6b61
Publikováno v:
The Journal of Analysis. 30:1179-1192
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20bf67ee11e988f79ead3cea3c9462f9
https://doi.org/10.1007/s41478-022-00400-6
https://doi.org/10.1007/s41478-022-00400-6
Autor:
Sevda Yıldız
Publikováno v:
Revista de la Unión Matemática Argentina. :21-39
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc64e9972c43b2338f0331175e0b0e12
https://doi.org/10.33044/revuma.2010
https://doi.org/10.33044/revuma.2010
Autor:
Sevda Yıldız
Publikováno v:
Mathematica Slovaca. 71:1167-1178
In the present work, we prove a Korovkin theorem for statistical e-convergence on two dimensional weighted spaces. We show that our theorem is a non-trivial extension of some well-known Korovkin type approximation theorems. We also study the rate of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1832daaf3f92e0f08ec591e9cbf583cc
https://doi.org/10.1515/ms-2021-0046
https://doi.org/10.1515/ms-2021-0046
Autor:
Selin Çınar, Sevda Yıldız
Publikováno v:
Indian Journal of Pure and Applied Mathematics. 53:648-659
In the present paper, we make a study of $$P-$$ statistical Korovkin theorem via $${\mathcal {A}}-$$ summation process for a sequence of positive linear convolution operators and we show that our results obtained via an interesting application are me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::269183becd31df1ca806c2d8a9dd60fa
https://doi.org/10.1007/s13226-021-00156-y
https://doi.org/10.1007/s13226-021-00156-y
Publikováno v:
TURKISH JOURNAL OF MATHEMATICS. 45:929-942
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed6087750b2ee162c7b84d58a2705843
https://doi.org/10.3906/mat-2012-57
https://doi.org/10.3906/mat-2012-57
Publikováno v:
Publications de l'Institut Math?matique (Belgrade). 110:11-27
We introduce some notions of variation using the statistical convergence with respect to power series method. By the use of the notions of variation, we prove criterions that can be used to verify convergence without using limit value. Also, some res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::393d5b2fac8dff526331d4298685956e
https://doi.org/10.2298/pim2124011d
https://doi.org/10.2298/pim2124011d
Publikováno v:
Georgian Mathematical Journal. 28:567-573
In this paper, we introduce an interesting kind of convergence for a double sequence called the uniform convergence at a point. We give an example and demonstrate a Korovkin-type approximation theorem for a double sequence of functions using the unif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8662d164936a86dcbe43f09d336e9239
https://doi.org/10.1515/gmj-2020-2075
https://doi.org/10.1515/gmj-2020-2075