-
1
-
-
0346760981
-
Legrende transform methods in the solution of basic problems in algebraic approximation
-
Edited by B. Sz.-Nagy and J. Szabados, North Holland, Amsterdam
-
P.L. Butzer, Legrende transform methods in the solution of basic problems in algebraic approximation, In Functions, Series, Operators (Edited by B. Sz.-Nagy and J. Szabados), Volume 1, pp. 277-301, North Holland, Amsterdam, (1983).
-
(1983)
Functions, Series, Operators
, vol.1
, pp. 277-301
-
-
Butzer, P.L.1
-
2
-
-
77956898858
-
Approximation by algebraic convolution integrals
-
Edited by J. Prolla, North Holland, Amsterdam
-
P.L. Butzer, R.L. Stens and M. Wehrens, Approximation by algebraic convolution integrals, In Approximation Theory and Functional Analysis (Edited by J. Prolla), pp. 71-120, North Holland, Amsterdam, (1979).
-
(1979)
Approximation Theory and Functional Analysis
, pp. 71-120
-
-
Butzer, P.L.1
Stens, R.L.2
Wehrens, M.3
-
3
-
-
84963188219
-
Approximation by boolean sums of positive linear operators III: Estimates for some numerical approximation schemes
-
J.-D. Cao and H.H. Gonska, Approximation by Boolean sums of positive linear operators III: Estimates for some numerical approximation schemes, Numer. Funct. Anal. Optim. 10, 643-672 (1989).
-
(1989)
Numer. Funct. Anal. Optim.
, vol.10
, pp. 643-672
-
-
J-D, C.1
Gonska, H.H.2
-
4
-
-
0000807781
-
Computation of devore-gopengauz-type approximants
-
Edited by C.K. Chui et al., Academic Press, New York
-
J.-D. Cao and H.H. Gonska, Computation of DeVore-Gopengauz-type approximants, In Approximation Theory VI (Edited by C.K. Chui et al.), pp. 117-120, Academic Press, New York, (1989).
-
(1989)
Approximation Theory VI
, pp. 117-120
-
-
J-D, C.1
Gonska, H.H.2
-
5
-
-
0039160141
-
On Butzer's problem concerning approximation by algebraic polynomials
-
Edited by G. Anastassiou, Memphis, TN, March 1991, Marcel Dekker, New York
-
J.-D. Cao and H.H. Gonska, On Butzer's problem concerning approximation by algebraic polynomials, In Proc. Sixth Southeastern Approximation Theorists Annual Conference (Edited by G. Anastassiou), Memphis, TN, March 1991, pp. 289-313, Marcel Dekker, New York, (1992).
-
(1992)
Proc. Sixth Southeastern Approximation Theorists Annual Conference
, pp. 289-313
-
-
J-D, C.1
Gonska, H.H.2
-
7
-
-
0013234830
-
A method for summability of lagrange interpolation
-
D.H. Mache, A method for summability of Lagrange interpolation, Int. J. Math. Sci. 17, 19-26 (1994).
-
(1994)
Int. J. Math. Sci.
, vol.17
, pp. 19-26
-
-
Mache, D.H.1
-
8
-
-
0346849346
-
Polynomial approximation with side conditions: Recent results and open problems
-
Edited by D. Bainov and V. Covachev, Plovdiv 1992, VSP International Science Publishers, Zeist, The Netherlands
-
H.H. Gonska, and X.-L. Zhou, Polynomial approximation with side conditions: Recent results and open problems, In Proc. of the First International Colloquium on Numerical Analysis (Edited by D. Bainov and V. Covachev), Plovdiv 1992, pp. 61-71, VSP International Science Publishers, Zeist, The Netherlands, (1993).
-
(1993)
Proc. of the First International Colloquium on Numerical Analysis
, pp. 61-71
-
-
Gonska, H.H.1
Zhou, X.-L.2
-
9
-
-
84978882607
-
The approximation of the continuous functions by means of some linear positive operators
-
I. Gavrea, The approximation of the continuous functions by means of some linear positive operators, Resultate Math. 30, 55-66 (1996).
-
(1996)
Resultate Math.
, vol.30
, pp. 55-66
-
-
Gavrea, I.1
-
10
-
-
0042975624
-
A class of discretely defined positive linear operators satisfying devore-gopengauz inequalities
-
University of Duisburg, Germany, SM-DU-343 (submitted)
-
I. Gavrea, H.H. Gonska and D.P. Kacsó, A class of discretely defined positive linear operators satisfying DeVore-Gopengauz inequalities, Schriftenreihe des Fachbereichs Mathematik University of Duisburg, Germany, SM-DU-343 (submitted) (1996).
-
(1996)
Schriftenreihe des Fachbereichs Mathematik
-
-
Gavrea, I.1
Gonska, H.H.2
Kacsó, D.P.3
-
11
-
-
85033123972
-
On discretely defined positive linear polynomial operators giving optimal degrees of approximation
-
University of Duisburg, Germany, SM-DU-364 (submitted)
-
I. Gavrea, H.H. Gonska and D.P. Kacsó, On discretely defined positive linear polynomial operators giving optimal degrees of approximation, Schriftenreihe des Fachbereichs Mathematik, University of Duisburg, Germany, SM-DU-364 (submitted) (1996).
-
(1996)
Schriftenreihe des Fachbereichs Mathematik
-
-
Gavrea, I.1
Gonska, H.H.2
Kacsó, D.P.3
-
12
-
-
0030257548
-
Positive linear operators with equidistant nodes
-
I. Gavrea, H.H. Gonska and D.P. Kacsó, Positive linear operators with equidistant nodes, Computers Math. Applic. 32 (8), 23-32 (1996).
-
(1996)
Computers Math. Applic.
, vol.32
, Issue.8
, pp. 23-32
-
-
Gavrea, I.1
Gonska, H.H.2
Kacsó, D.P.3
-
13
-
-
0009134015
-
The second order modulus revisited: Remarks, applications, problems
-
H.H. Gonska and R.K. Kovacheva, The second order modulus revisited: Remarks, applications, problems, Confer. Sem. Math. Univ. Bari 257, 1-32 (1994).
-
(1994)
Confer. Sem. Math. Univ. Bari
, vol.257
, pp. 1-32
-
-
Gonska, H.H.1
Kovacheva, R.K.2
-
15
-
-
0040938663
-
Approximation by boolean sums of positive linear operators
-
J.-D. Cao and H.H. Gonska, Approximation by Boolean sums of positive linear operators, Rend. Mat. 6, 525-546 (1986).
-
(1986)
Rend. Mat.
, vol.6
, pp. 525-546
-
-
J-D, C.1
Gonska, H.H.2
-
16
-
-
84963152261
-
On the approximation of functions by some singular integrals
-
Y. Matsuoka, On the approximation of functions by some singular integrals, Tôhoku Math. J. 18, 13-43 (1966).
-
(1966)
Tôhoku Math. J.
, vol.18
, pp. 13-43
-
-
Matsuoka, Y.1
-
17
-
-
0039752647
-
The kernel of Fejér-Korovkin: A basic tool in the constructive theory of functions
-
Edited by B. Sz.-Nagy and J. Szabados, North Holland, Amsterdam
-
E.L. Stark, The kernel of Fejér-Korovkin: A basic tool in the constructive theory of functions, In Functions, Series, Operators, Volume II, Proc. Int. Conf. Budapest 1980 (Edited by B. Sz.-Nagy and J. Szabados), pp. 1095-1123, North Holland, Amsterdam, (1983).
-
(1983)
Functions, Series, Operators, Volume II, Proc. Int. Conf. Budapest 1980
, pp. 1095-1123
-
-
Stark, E.L.1
-
18
-
-
26544460586
-
On a problem of j. Szabados
-
P. Vértesi, On a problem of J. Szabados, Acta Math. Hung. 28, 139-143 (1976).
-
(1976)
Acta Math. Hung.
, vol.28
, pp. 139-143
-
-
Vértesi, P.1
-
19
-
-
85033101671
-
On linear operators with equidistant nodes: Negative results
-
University of Duisburg, Germany, SM-DU-346 (submitted)
-
I. Gavrea, H.H. Gonska and D.P. Kacsó, On linear operators with equidistant nodes: Negative results, Schriftenreihe des Fachbereichs Mathematik, University of Duisburg, Germany, SM-DU-346 (submitted) (1996).
-
(1996)
Schriftenreihe des Fachbereichs Mathematik
-
-
Gavrea, I.1
Gonska, H.H.2
Kacsó, D.P.3
-
20
-
-
38249023130
-
Approximation by Boolean sums of positive linear operators II: Gopengauz-type estimates
-
J.-D. Cao and H.H. Gonska, Approximation by Boolean sums of positive linear operators II: Gopengauz-type estimates, J. Approx. Theory 57, 77-89 (1989).
-
(1989)
J. Approx. Theory
, vol.57
, pp. 77-89
-
-
J-D, C.1
Gonska, H.H.2
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