Başcanbaz-Tunca, Gülen; Erençin, Ayşegül; İnce-İlarslan, Hatice Gül Quantitative estimates for modified beta operators. (English) Zbl 1474.41048 Mat. Vesn. 71, No. 4, 359-367 (2019). MSC: 41A36 PDF BibTeX XML Cite \textit{G. Başcanbaz-Tunca} et al., Mat. Vesn. 71, No. 4, 359--367 (2019; Zbl 1474.41048) Full Text: Link Link OpenURL
Kajla, Arun; Goyal, Meenu Blending type approximation by Bernstein-Durrmeyer type operators. (English) Zbl 1474.41059 Mat. Vesn. 70, No. 1, 40-54 (2018). MSC: 41A36 26A15 41A25 PDF BibTeX XML Cite \textit{A. Kajla} and \textit{M. Goyal}, Mat. Vesn. 70, No. 1, 40--54 (2018; Zbl 1474.41059) Full Text: EMIS Link Link OpenURL
Argyros, Ioannis K.; George, Santhosh Local convergence of bilinear operator free methods under weak conditions. (English) Zbl 1474.49055 Mat. Vesn. 70, No. 1, 1-11 (2018). MSC: 49M15 41A25 PDF BibTeX XML Cite \textit{I. K. Argyros} and \textit{S. George}, Mat. Vesn. 70, No. 1, 1--11 (2018; Zbl 1474.49055) Full Text: EMIS Link Link OpenURL
Dutta, Sudipta; Das, Pratulananda Korovkin type approximation theorem in \(A^{\mathcal I}_2\)-statistical sense. (English) Zbl 1454.40005 Mat. Vesn. 67, No. 4, 288-300 (2015). MSC: 40A35 40B05 41A36 PDF BibTeX XML Cite \textit{S. Dutta} and \textit{P. Das}, Mat. Vesn. 67, No. 4, 288--300 (2015; Zbl 1454.40005) Full Text: EMIS OpenURL
Alomari, Mohammad W. A companion of Grüss type inequality for Riemann-Stieltjes integral and applications. (English) Zbl 1458.26027 Mat. Vesn. 66, No. 2, 202-212 (2014). MSC: 26D15 26D20 41A55 PDF BibTeX XML Cite \textit{M. W. Alomari}, Mat. Vesn. 66, No. 2, 202--212 (2014; Zbl 1458.26027) Full Text: EMIS OpenURL
Chandra, Prem; Thakur, S. S.; Singh, Ratna Functions of class \(H(\alpha,p)\) and Taylor means. (English) Zbl 1349.41019 Mat. Vesn. 66, No. 1, 46-57 (2014). Reviewer: Ljubica Oparnica (Novi Sad) MSC: 41A25 42A10 PDF BibTeX XML Cite \textit{P. Chandra} et al., Mat. Vesn. 66, No. 1, 46--57 (2014; Zbl 1349.41019) OpenURL
Anastassiou, George A. Rate of convergence of some neural network operators to the unit-univariate case, revisited. (English) Zbl 1299.41025 Mat. Vesn. 65, No. 4, 511-518 (2013). Reviewer: Marija Stanić (Kragujevac) MSC: 41A25 PDF BibTeX XML Cite \textit{G. A. Anastassiou}, Mat. Vesn. 65, No. 4, 511--518 (2013; Zbl 1299.41025) OpenURL
Pukhta, M. S. Growth of polynomials with prescribed zeros. (English) Zbl 1299.30009 Mat. Vesn. 65, No. 1, 137-142 (2013). MSC: 30C10 41A17 PDF BibTeX XML Cite \textit{M. S. Pukhta}, Mat. Vesn. 65, No. 1, 137--142 (2013; Zbl 1299.30009) OpenURL
Chandra, Prem; Thakur, S. S.; Singh, Ratna Functions from \(L_p\)-spaces and Taylor means. (English) Zbl 1299.41028 Mat. Vesn. 65, No. 1, 35-45 (2013). MSC: 41A25 42A10 PDF BibTeX XML Cite \textit{P. Chandra} et al., Mat. Vesn. 65, No. 1, 35--45 (2013; Zbl 1299.41028) OpenURL
Karsli, Harun; Gupta, Vijay On convergence of \(q\)-Chlodovsky-type MKZD operators. (English) Zbl 1299.41043 Mat. Vesn. 65, No. 2, 187-196 (2013). MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{H. Karsli} and \textit{V. Gupta}, Mat. Vesn. 65, No. 2, 187--196 (2013; Zbl 1299.41043) OpenURL
Coroianu, Lucian; Gal, Sorin G. Global smoothness preservation by some nonlinear max-product operators. (English) Zbl 1289.41001 Mat. Vesn. 64, No. 4, 303-315 (2012). Reviewer: Marija Stanić (Kragujevac) MSC: 41A05 41A20 41A17 PDF BibTeX XML Cite \textit{L. Coroianu} and \textit{S. G. Gal}, Mat. Vesn. 64, No. 4, 303--315 (2012; Zbl 1289.41001) OpenURL
Atakut, Çiğdem; Büsyükyazıcı, Íbrahím Some properties of generalized Szàsz type operators of two variables. (English) Zbl 1289.41030 Mat. Vesn. 64, No. 3, 246-257 (2012). Reviewer: Miodrag Spalević (Beograd) MSC: 41A36 41A25 41A35 41A28 PDF BibTeX XML Cite \textit{Ç. Atakut} and \textit{Í. Büsyükyazıcı}, Mat. Vesn. 64, No. 3, 246--257 (2012; Zbl 1289.41030) OpenURL
Dostanić, Milutin R. On the best constants in some inequalities for entire functions of exponential type. (English) Zbl 1289.42001 Mat. Vesn. 64, No. 1, 53-59 (2012). Reviewer: Marija Stanić (Kragujevac) MSC: 42A05 41A17 PDF BibTeX XML Cite \textit{M. R. Dostanić}, Mat. Vesn. 64, No. 1, 53--59 (2012; Zbl 1289.42001) OpenURL
Gonska, Heiner; Tachev, Gancho Grüss-type inequalities for positive linear operators with second order moduli. (English) Zbl 1289.41036 Mat. Vesn. 63, No. 4, 247-252 (2011). Reviewer: Marija Stanić (Kragujevac) MSC: 41A36 41A17 41A25 PDF BibTeX XML Cite \textit{H. Gonska} and \textit{G. Tachev}, Mat. Vesn. 63, No. 4, 247--252 (2011; Zbl 1289.41036) OpenURL
Dirik, Fadime; Demirci, Kamil Szász-Mirakjan type operators of two variables providing a better estimation on \([0,1]\times[0,1]\). (English) Zbl 1265.41032 Mat. Vesn. 63, No. 1, 59-66 (2011). MSC: 41A25 PDF BibTeX XML Cite \textit{F. Dirik} and \textit{K. Demirci}, Mat. Vesn. 63, No. 1, 59--66 (2011; Zbl 1265.41032) OpenURL
Gupta, Vijay; Deo, Naokant A note on rate of approximation for certain Bézier-Durrmeyer operators. (English) Zbl 1265.41034 Mat. Vesn. 63, No. 1, 27-32 (2011). MSC: 41A25 PDF BibTeX XML Cite \textit{V. Gupta} and \textit{N. Deo}, Mat. Vesn. 63, No. 1, 27--32 (2011; Zbl 1265.41034) OpenURL
Riyas, P.; Ravindran, K. T. 2-NSR lemma and quotient space in 2-normed space. (English) Zbl 1265.41076 Mat. Vesn. 63, No. 1, 1-6 (2011). MSC: 41A65 PDF BibTeX XML Cite \textit{P. Riyas} and \textit{K. T. Ravindran}, Mat. Vesn. 63, No. 1, 1--6 (2011; Zbl 1265.41076) OpenURL
Gupta, Vijay; Duman, Oktay Bernstein-Durrmeyer type operators preserving linear functions. (English) Zbl 1265.41044 Mat. Vesn. 62, No. 4, 259-264 (2010). Reviewer: Zoran Kadelburg (Beograd) MSC: 41A35 PDF BibTeX XML Cite \textit{V. Gupta} and \textit{O. Duman}, Mat. Vesn. 62, No. 4, 259--264 (2010; Zbl 1265.41044) OpenURL
Narang, T. D.; Chandok, Sumit On \(\epsilon\)-approximation and fixed points of nonexpansive mappings in metric spaces. (English) Zbl 1274.41056 Mat. Vesn. 61, No. 2, 165-171 (2009). MSC: 41A50 41A65 54H25 54E40 PDF BibTeX XML Cite \textit{T. D. Narang} and \textit{S. Chandok}, Mat. Vesn. 61, No. 2, 165--171 (2009; Zbl 1274.41056) Full Text: EMIS OpenURL
Açıkgöz, Mehmet \(\epsilon\)-approximation in generalized 2-normed spaces. (English) Zbl 1199.41180 Mat. Vesn. 61, No. 2, 159-163 (2009). Reviewer: Zoran Kadelburg (Beograd) MSC: 41A65 46A99 PDF BibTeX XML Cite \textit{M. Açıkgöz}, Mat. Vesn. 61, No. 2, 159--163 (2009; Zbl 1199.41180) Full Text: EuDML OpenURL
Gonska, Heiner; Raşa, Ioan Asymptotic behaviour of differentiated Bernstein polynomials. (English) Zbl 1274.41036 Mat. Vesn. 61, No. 1, 53-60 (2009). MSC: 41A28 41A25 41A36 41A10 PDF BibTeX XML Cite \textit{H. Gonska} and \textit{I. Raşa}, Mat. Vesn. 61, No. 1, 53--60 (2009; Zbl 1274.41036) OpenURL
Deo, Neokant Direct and inverse theorems for Szász-Lupas type operators in simultaneous approximation. (English) Zbl 1119.41017 Mat. Vesn. 58, No. 1-2, 19-29 (2006). Reviewer: Zoran Kadelburg (Beograd) MSC: 41A35 PDF BibTeX XML Cite \textit{N. Deo}, Mat. Vesn. 58, No. 1--2, 19--29 (2006; Zbl 1119.41017) Full Text: EuDML OpenURL
Ge, Ying On pseudo-sequence coverings, \(\pi\)-images of metric spaces. (English) Zbl 1100.41013 Mat. Vesn. 57, No. 3-4, 113-120 (2005). Reviewer: Ljubiša Kočinac (Niš) MSC: 41A36 14E20 PDF BibTeX XML Cite \textit{Y. Ge}, Mat. Vesn. 57, No. 3--4, 113--120 (2005; Zbl 1100.41013) Full Text: EuDML OpenURL
Wafi, Abdul; Khatoon, Salma The Voronovskaya theorem for generalized Baskakov-Kantorovich operators in polynomial weight spaces. (English) Zbl 1100.41014 Mat. Vesn. 57, No. 3-4, 87-94 (2005). Reviewer: Ljubiša Kocić (Niš) MSC: 41A36 PDF BibTeX XML Cite \textit{A. Wafi} and \textit{S. Khatoon}, Mat. Vesn. 57, No. 3--4, 87--94 (2005; Zbl 1100.41014) Full Text: EuDML OpenURL
Narang, T. D. Simultaneous approximation and Chebyshev centres in metric spaces. (English) Zbl 1010.41012 Mat. Vesn. 51, No. 3-4, 61-68 (1999). Reviewer: Siniša Vrećica (Beograd) MSC: 41A28 41A50 PDF BibTeX XML Cite \textit{T. D. Narang}, Mat. Vesn. 51, No. 3--4, 61--68 (1999; Zbl 1010.41012) Full Text: EuDML OpenURL
Narang, T. D. On farthest in nearly farthest points. (English) Zbl 0789.41019 Mat. Vesn. 44, No. 3-4, 105-111 (1992). MSC: 41A65 41A50 PDF BibTeX XML Cite \textit{T. D. Narang}, Mat. Vesn. 44, No. 3--4, 105--111 (1992; Zbl 0789.41019) OpenURL
Janc, Mirko On upper semicontinuity in good coapproximation. (English) Zbl 0787.41017 Mat. Vesn. 44, No. 3-4, 97-103 (1992). MSC: 41A50 41A65 PDF BibTeX XML Cite \textit{M. Janc}, Mat. Vesn. 44, No. 3--4, 97--103 (1992; Zbl 0787.41017) OpenURL
Ajzerle, Mario A recursive interpolation method in \(\mathbb{R}^ n\). (English) Zbl 0787.41001 Mat. Vesn. 44, No. 3-4, 83-88 (1992). MSC: 41A05 PDF BibTeX XML Cite \textit{M. Ajzerle}, Mat. Vesn. 44, No. 3--4, 83--88 (1992; Zbl 0787.41001) OpenURL
Milošević, Radivoje On the approximate values of an implicitly given function. (English) Zbl 0776.34006 Mat. Vesn. 44, No. 1-2, 45-49 (1992). MSC: 34A25 34A45 26B99 41A30 PDF BibTeX XML Cite \textit{R. Milošević}, Mat. Vesn. 44, No. 1--2, 45--49 (1992; Zbl 0776.34006) OpenURL
Singh, Tikam Approximation to continuous functions in the Hölder metric. (English) Zbl 0776.42003 Mat. Vesn. 43, No. 3-4, 111-118 (1991). Reviewer: P.Chandra (Ujjain) MSC: 42A10 41A25 PDF BibTeX XML Cite \textit{T. Singh}, Mat. Vesn. 43, No. 3--4, 111--118 (1991; Zbl 0776.42003) OpenURL
Zejnullahu, Ramadan Some properties of the interpolating spline-functions space. (English) Zbl 0721.41017 Mat. Vesn. 41, No. 4, 269-271 (1989). MSC: 41A15 41A65 PDF BibTeX XML Cite \textit{R. Zejnullahu}, Mat. Vesn. 41, No. 4, 269--271 (1989; Zbl 0721.41017) OpenURL
Razi, Quasim Approximation of a function by Kantorovich type operators. (English) Zbl 0718.41027 Mat. Vesn. 41, No. 3, 183-192 (1989). Reviewer: M.W.Müller (Dortmund) MSC: 41A35 41A25 41A36 PDF BibTeX XML Cite \textit{Q. Razi}, Mat. Vesn. 41, No. 3, 183--192 (1989; Zbl 0718.41027) OpenURL
Noor, Mohammad; Thaheem, A. B. Some characterizations of best approximations. (English) Zbl 0714.41041 Mat. Vesn. 41, No. 3, 175-178 (1989). MSC: 41A50 41A65 PDF BibTeX XML Cite \textit{M. Noor} and \textit{A. B. Thaheem}, Mat. Vesn. 41, No. 3, 175--178 (1989; Zbl 0714.41041) OpenURL
Zejnullahu, R.; Berisha, M. On the modulus of continuity and smoothness in \(L_ p\). (Russian) Zbl 0694.42005 Mat. Vesn. 40, No. 1, 81-84 (1988). Reviewer: A.L.Brodskij MSC: 42A10 46E30 41A17 26A15 PDF BibTeX XML Cite \textit{R. Zejnullahu} and \textit{M. Berisha}, Mat. Vesn. 40, No. 1, 81--84 (1988; Zbl 0694.42005) OpenURL
Papini, Pier Louigi Completeness and approximation. (English) Zbl 0633.41035 Mat. Vesn. 39, No. 3, 335-338 (1987). MSC: 41A65 PDF BibTeX XML Cite \textit{P. L. Papini}, Mat. Vesn. 39, No. 3, 335--338 (1987; Zbl 0633.41035) OpenURL
Janc, Mirko Nearly farthest points in normed linear spaces. (English) Zbl 0633.41034 Mat. Vesn. 39, No. 3, 309-314 (1987). MSC: 41A65 PDF BibTeX XML Cite \textit{M. Janc}, Mat. Vesn. 39, No. 3, 309--314 (1987; Zbl 0633.41034) OpenURL
Razi, Q.; Umar, S. On Bernstein type operators. (English) Zbl 0628.41021 Mat. Vesn. 39, No. 2, 205-211 (1987). MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{Q. Razi} and \textit{S. Umar}, Mat. Vesn. 39, No. 2, 205--211 (1987; Zbl 0628.41021) OpenURL
Chandra, Prem Approximation by Nörlund operators. (English) Zbl 0655.42002 Mat. Vesn. 38, 263-269 (1986). MSC: 42A10 41A36 PDF BibTeX XML Cite \textit{P. Chandra}, Mat. Vesn. 38, 263--269 (1986; Zbl 0655.42002) OpenURL
Čanak, Miloš Der Begriff der inversen areolären Ableitung in der Theorie des areolären Kettenbruches. (The concept of inverse areolar derivative in the theory of the areolar continued fraction). (German) Zbl 0632.41009 Mat. Vesn. 38, 391-398 (1986). Reviewer: M.Kracht MSC: 41A20 PDF BibTeX XML Cite \textit{M. Čanak}, Mat. Vesn. 38, 391--398 (1986; Zbl 0632.41009) OpenURL
Janc, Mirko Good approximation in metrizable locally convex spaces involving a set of nonlinear functionals. (English) Zbl 0618.41032 Mat. Vesn. 38, 125-129 (1986). Reviewer: C.G.Lascarides MSC: 41A65 41A46 PDF BibTeX XML Cite \textit{M. Janc}, Mat. Vesn. 38, 125--129 (1986; Zbl 0618.41032) OpenURL
Narang, T. D. A result on Chebyshev centres. (English) Zbl 0613.41024 Mat. Vesn. 38, 197-198 (1986). MSC: 41A46 PDF BibTeX XML Cite \textit{T. D. Narang}, Mat. Vesn. 38, 197--198 (1986; Zbl 0613.41024) OpenURL
Narang, T. D. A note on f-best approximation in reflexive B-spaces. (English) Zbl 0635.41031 Mat. Vesn. 37, 411-413 (1985). Reviewer: S.Cobzaş MSC: 41A65 41A50 PDF BibTeX XML Cite \textit{T. D. Narang}, Mat. Vesn. 37, 411--413 (1985; Zbl 0635.41031) OpenURL
Madić, Petar B. Interpolation to mutually dependent simultaneous functions by sums of exponential functions. (Croatian. English summary) Zbl 0553.41005 Mat. Vesn. 36, 149-151 (1984). MSC: 41A05 PDF BibTeX XML Cite \textit{P. B. Madić}, Mat. Vesn. 36, 149--151 (1984; Zbl 0553.41005) OpenURL
Narang, T. D. Applications of fixed point theorems to approximation theory. (English) Zbl 0536.41040 Mat. Vesn. 36, 69-75 (1984). MSC: 41A65 PDF BibTeX XML Cite \textit{T. D. Narang}, Mat. Vesn. 36, 69--75 (1984; Zbl 0536.41040) OpenURL
Tomić, Milosh On the imbedding of classes of functions with dominating mixed modulus of smoothness. (Russian) Zbl 0604.41039 Mat. Vesn. 35, 203-217 (1983). Reviewer: G.Godini MSC: 41A65 41A30 PDF BibTeX XML Cite \textit{M. Tomić}, Mat. Vesn. 35, 203--217 (1983; Zbl 0604.41039) OpenURL
Tomić, Milosh Best approximation by an angle and approximation by an angle of singular integrals. (Russian) Zbl 0537.41012 Mat. Vesn. 35, 289-304 (1983). Reviewer: Y.A.Brudnyi MSC: 41A50 41A30 41A35 42A50 41A25 PDF BibTeX XML Cite \textit{M. Tomić}, Mat. Vesn. 35, 289--304 (1983; Zbl 0537.41012) OpenURL
Janc, Mirko On good approximation in metric spaces. (English) Zbl 0534.41023 Mat. Vesn. 35, 11-16 (1983). MSC: 41A65 PDF BibTeX XML Cite \textit{M. Janc}, Mat. Vesn. 35, 11--16 (1983; Zbl 0534.41023) OpenURL
Janc, Mirko A descent algorithm for \(\epsilon\)-approximation of continuous functions with values in unitary space. (English) Zbl 0533.65005 Mat. Vesn. 6(19)(34), 269-277 (1982). Reviewer: G.Opfer MSC: 65D15 41A50 PDF BibTeX XML Cite \textit{M. Janc}, Mat. Vesn. 6(19)(34), 269--277 (1982; Zbl 0533.65005) OpenURL
Savić, Vladimir N. On an extremal problem in the space of continuous functions in \(n\) variables. (Serbo-Croatian. English summary) Zbl 0532.41033 Mat. Vesn. 6(19)(34), 165-172 (1982). Reviewer: B.Crstici MSC: 41A50 41A65 PDF BibTeX XML Cite \textit{V. N. Savić}, Mat. Vesn. 6(19)(34), 165--172 (1982; Zbl 0532.41033) OpenURL
Narang, T. D. A note on Chebyshev centres. (English) Zbl 0525.41033 Mat. Vesn. 6(19)(34), 123-126 (1982). MSC: 41A65 41A50 PDF BibTeX XML Cite \textit{T. D. Narang}, Mat. Vesn. 6(19)(34), 123--126 (1982; Zbl 0525.41033) OpenURL
Mihajlovic, B.; Orlov, K.; Cincovic, M.; Antonijevic, N. Application de spectres mathematiques aux problemes d’interpolation inverse. (Serbo-Croatian) Zbl 0499.65003 Mat. Vesn. 6(19)(34), 63-66 (1982). MSC: 65D05 41A05 PDF BibTeX XML Cite \textit{B. Mihajlovic} et al., Mat. Vesn. 6(19)(34), 63--66 (1982; Zbl 0499.65003) OpenURL
Savic, Vladimir N. On an extremal problem in the space of continuous functions of three variables. (Serbo-Croatian) Zbl 0517.41015 Mat. Vesn. 5(18)(33), 301-308 (1981). MSC: 41A35 41A63 PDF BibTeX XML Cite \textit{V. N. Savic}, Mat. Vesn. 5(18)(33), 301--308 (1981; Zbl 0517.41015) OpenURL
Mihajlovic, B.; Orlov, K.; Cincovic, M.; Antonijevic, N. Application des spectres mathematiques aux problemes d’integration numerique. (Serbo-Croatian) Zbl 0498.65014 Mat. Vesn. 5(18)(33), 379-381 (1981). MSC: 65D32 41A55 PDF BibTeX XML Cite \textit{B. Mihajlovic} et al., Mat. Vesn. 5(18)(33), 379--381 (1981; Zbl 0498.65014) OpenURL
Janc, Mirko On a sufficient condition for good approximation in some spaces of continuous functions. (Serbo-Croatian) Zbl 0503.41019 Mat. Vesn. 4(17)(32), 431-438 (1980). MSC: 41A65 PDF BibTeX XML Cite \textit{M. Janc}, Mat. Vesn. 4(17)(32), 431--438 (1980; Zbl 0503.41019) OpenURL
Janc, Mirko On characterisation of the elements of epsilon-approximation. (Serbo-Croatian) Zbl 0469.41032 Mat. Vesn. 3(16)(31), 279-286 (1979). MSC: 41A65 PDF BibTeX XML Cite \textit{M. Janc}, Mat. Vesn. 3(16)(31), 279--286 (1979; Zbl 0469.41032) OpenURL
Tomicj, Milosh Über ein Saturationsproblem für die Approximation durch einen Winkel vermittels singulärer Integrale. (Russian) Zbl 0454.41023 Mat. Vesn. 3(16)(31), 89-97 (1979). MSC: 41A40 41A35 42B30 PDF BibTeX XML Cite \textit{M. Tomicj}, Mat. Vesn. 3(16)(31), 89--97 (1979; Zbl 0454.41023) OpenURL