A survey of certain results on strong approximation by orthogonal series
Leindler László
doaj +1 more source
Approximation of certain bivariate functions by almost Euler means of double Fourier series. [PDF]
Rathore A, Singh U.
europepmc +1 more source
Generalization of the space l(p) derived by absolute Euler summability and matrix operators. [PDF]
Gökçe F, Sarıgöl MA.
europepmc +1 more source
Best approximation of functions in generalized Hölder class. [PDF]
Nigam HK, Hadish M.
europepmc +1 more source
Approximation of functions in the generalized Zygmund class using Hausdorff means. [PDF]
Singh MV, Mittal ML, Rhoades BE.
europepmc +1 more source
Weighted almost convergence and related infinite matrices. [PDF]
Mohiuddine SA, Alotaibi A.
europepmc +1 more source
[Formula: see text]-statistical convergence of order α̃ for double sequences. [PDF]
Işik M, Altin Y.
europepmc +1 more source
On almost B-summable double sequence spaces. [PDF]
Tuğ O.
europepmc +1 more source
Four-dimensional generalized difference matrix and some double sequence spaces. [PDF]
Tuǧ O.
europepmc +1 more source
Topological properties of some sequences defined over 2-normed spaces. [PDF]
Dutta H, Kilicman A, Altun O.
europepmc +1 more source

