Zobrazeno 1 - 10
of 18
pro vyhledávání: '"G. Canan Hazar Güleç"'
Autor:
G. Canan Hazar Güleç, M. Ali Sarıgöl
Publikováno v:
Boletim da Sociedade Paranaense de Matemática, Vol 39, Iss 1 (2020)
In this study we establish some identities or estimates for operator norms and the Hausdorff measure of noncompactness of certain operators on spaces |C_{α}|_{k}, which have more recently been introduced in [14]. Further, by applying the Hausdorff m
Externí odkaz:
https://doaj.org/article/a32744a1934049eba302e9a06278f33d
Autor:
M. Ali Sarıgöl, G. Canan Hazar Güleç
In this study we establish some identities or estimates for operator norms and the Hausdorff measure of noncompactness of certain operators on spaces |C_{α}|_{k}, which have more recently been introduced in [14]. Further, by applying the Hausdorff m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9468cb36fb5721887dd449eb6c7bb284
https://hdl.handle.net/11499/46214
https://hdl.handle.net/11499/46214
Publikováno v:
Quaestiones Mathematicae; Vol 43, No 1 (2020); 117-130
In this paper, for alpha > -1 and k >= 1; we characterize the classes of all infinite matrices (vertical bar C alpha vertical bar(k), vertical bar(N) over bar (u)(p)vertical bar), (vertical bar C-alpha vertical bar, vertical bar(N) over bar (u)(p)ver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe533fe9ca44f7db5a51d55d35536b95
https://doi.org/10.2989/16073606.2019.1623932
https://doi.org/10.2989/16073606.2019.1623932
Autor:
Merve Ilkhan, G. Canan Hazar Güleç
Publikováno v:
Volume: 6, Issue: 1 112-119
Mugla Journal of Science and Technology
Mugla Journal of Science and Technology
Recently, many authors have focused on the studies related to sequence and series spaces. In the literature the simple andfundamental method is to construct new sequence and series spaces by means of the matrix domain of triangularmatrices on the cla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d0a1a76c792c4c91e27f292693c545
https://doi.org/10.22531/muglajsci.727517
https://doi.org/10.22531/muglajsci.727517
Autor:
G. Canan Hazar Güleç
Publikováno v:
Volume: 24, Issue: 1 220-223
Sakarya University Journal of Science
Sakarya University Journal of Science
In this study we proved theorems dealing with summability factors giving relations between absolute Cesàro and absolute weighted summability methods. So we deduced some results in the special cases.> Keywords: Summability factors, Absolute Cesàro s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59ca2524eca4f5ef9e54af3c580e80bb
https://doi.org/10.16984/saufenbilder.642406
https://doi.org/10.16984/saufenbilder.642406
Publikováno v:
Tamkang Journal of Mathematics. 50:61-69
By $\left( X,Y\right) ,$ we denote the set of all sequences $\epsilon =\left( \epsilon _{n}\right) $ such that $\Sigma \epsilon _{n}a_{n}$ is summable $Y$ whenever $\Sigma a_{n}$ is summable $X,$ where $X$ and $Y$ are two summability methods. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::397b2b4aae942dc6147f64026a5e3b21
https://doi.org/10.5556/j.tkjm.50.2019.2704
https://doi.org/10.5556/j.tkjm.50.2019.2704
Autor:
Fadime Gökçe, G. Canan Hazar Güleç
Publikováno v:
Tbilisi Math. J. 12, iss. 4 (2019), 1-13
In this study, we introduce a new space $\left\vert A_{f}^{\theta}\right\vert_{k}$ by using factorable matrix and investigate its certain topological and algebraic structures where $\theta$ is a positive sequence. Also, we characterize some matrix op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4fbb4a3c328cd8af24b86b4e5afb093
https://projecteuclid.org/euclid.tbilisi/1578020563
https://projecteuclid.org/euclid.tbilisi/1578020563
Autor:
G. Canan Hazar Güleç
Publikováno v:
Volume: 8, Issue: 1 91-99
Mathematical Sciences and Applications E-Notes
Mathematical Sciences and Applications E-Notes
The series space |C−1|phas been studied for 1 ≤ p < ∞ by Hazar and Sarıgöl in [9]. The main purposeof this work is to define a new paranormed space |C−1|(p), where p = (pk) is a bounded sequence ofpositive real numbers, which generalizes th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77c159c70189e40ca9832c4c79a3776e
https://dergipark.org.tr/tr/pub/mathenot/issue/53229/627066
https://dergipark.org.tr/tr/pub/mathenot/issue/53229/627066
Autor:
G. Canan Hazar Güleç
In this study, we give characterization of the matrix classes (|C-1|k,X), where the spaces |C-1|k,k ≥ 1 have been defined and studied by Hazar and Sarigöl in [15] and X = {c0,c,l∞}. Also, we determine the Hausdorff measures of noncompactness of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1131e1f55e268f137653a1a5e2d447b
Autor:
G. Canan Hazar Güleç, M. Ali Sarıgöl
Publikováno v:
THIRD INTERNATIONAL CONFERENCE OF MATHEMATICAL SCIENCES (ICMS 2019).
In this study, determining the β dual of the space of bvθk we characterize the matrix class (bvθk,bv), where θ is a sequence of positive numbers and bvθk={x∈w:(θ1/k∗vΔxv)∈ℓk} for 1/k + 1/k* = 1 (1 < k < ∞).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c4f95369e78e1a0ff2d27205484e5a3
https://doi.org/10.1063/1.5136149
https://doi.org/10.1063/1.5136149