Edit Profile (opens in new tab) Cheney, Elliott Ward jun. Compute Distance To: Compute Author ID: cheney.elliott-ward Published as: Cheney, E. W.; Cheney, Ward; Cheney, E. Ward; Cheney, Elliott Ward; Cheney, Elliott W. External Links: MGP · Wikidata · dblp · GND Documents Indexed: 111 Publications since 1958, including 15 Books 2 Contributions as Editor · 1 Further Contribution Biographic References: 1 Publication Co-Authors: 36 Co-Authors with 82 Joint Publications 702 Co-Co-Authors all top 5 Co-Authors 25 single-authored 15 Light, William A. 8 Goldstein, Allen A. 8 Morris, Peter D. 7 Franchetti, Carlo 7 Kincaid, David Ronald 6 Xu, Yuan 4 Loeb, Henry L. 4 Price, Kenneth H. 4 Wulbert, Daniel E. 3 McCabe, John H. 3 Phillips, George M. 3 Rivlin, Theodore Joseph 3 Sun, Xingping 3 von Golitschek, Manfred 2 Blatter, Jörg 2 Hobby, Charles R. 2 Lei, Junjiang 2 Sharma, Ambikeshwar 1 Anderson, Bill D. 1 Baishanski, Bogdan M. 1 Borwein, Peter Benjamin 1 Boyd, David William 1 Chen, Debao 1 Chui, Charles Kam-tai 1 Dickmeis, Werner 1 Dyn, Nira 1 Gonska, Heinz Herbert 1 Hart, John F. 1 Kilgore, Theodore A. 1 Lawson, Charles L. 1 Levesley, Jeremy 1 Levesley, L. 1 Maehly, Hans J. 1 Mesztenyi, Charles K. 1 Nessel, Rolf Joachim 1 Peetre, Jaak 1 Powell, Michael James David 1 Respess, J. R. jun. 1 Respess, John R. 1 Rice, John R. 1 Schoenberg, Isaac Jacob 1 Schumaker, Larry L. 1 Stenger, Frank 1 Thacher, Henry G. jun. 1 van Wickeren, Erich 1 Vértesi, Péter 1 Witzgall, Christoph J. all top 5 Serials 13 Journal of Approximation Theory 3 Mathematische Zeitschrift 3 Numerische Mathematik 3 Constructive Approximation 2 Journal of Mathematical Analysis and Applications 2 Mathematica Scandinavica 2 Pacific Journal of Mathematics 2 Proceedings of the American Mathematical Society 2 Aequationes Mathematicae 2 SIAM Journal on Mathematical Analysis 2 Bulletin of the American Mathematical Society 1 Archive for Rational Mechanics and Analysis 1 Computers & Mathematics with Applications 1 Mathematical Proceedings of the Cambridge Philosophical Society 1 Rocky Mountain Journal of Mathematics 1 Mathematics Magazine 1 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Canadian Journal of Mathematics 1 Duke Mathematical Journal 1 Journal für die Reine und Angewandte Mathematik 1 Numerical Functional Analysis and Optimization 1 Proceedings of the Edinburgh Mathematical Society. Series II 1 SIAM Journal on Numerical Analysis 1 Transactions of the American Mathematical Society 1 Analysis 1 Numerical Algorithms 1 Bollettino della Unione Matematica Italiana. Series V. B 1 Journal of Mathematics and Mechanics 1 Journal of the Society for Industrial & Applied Mathematics 1 Bulletin Société Mathématique de Grèce. Nouvelle Série 1 Rivista di Matematica della Universitá di Parma, II. Serie 1 CBMS-NSF Regional Conference Series in Applied Mathematics 1 Graduate Studies in Mathematics 1 Graduate Texts in Mathematics 1 Lecture Notes in Mathematics 1 Nederlandse Akademie van Wetenschappen. Proceedings. Series A. Indagationes Mathematicae 1 Pure and Applied Undergraduate Texts 1 Journal of the Society for Industrial and Applied Mathematics. Series B, Numerical Analysis all top 5 Fields 73 Approximations and expansions (41-XX) 21 Numerical analysis (65-XX) 10 Harmonic analysis on Euclidean spaces (42-XX) 9 Functional analysis (46-XX) 7 General and overarching topics; collections (00-XX) 3 Operator theory (47-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Computer science (68-XX) 1 History and biography (01-XX) 1 Field theory and polynomials (12-XX) 1 Real functions (26-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Ordinary differential equations (34-XX) 1 Partial differential equations (35-XX) 1 Abstract harmonic analysis (43-XX) 1 Integral transforms, operational calculus (44-XX) 1 Probability theory and stochastic processes (60-XX) 1 Operations research, mathematical programming (90-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 97 Publications have been cited 2,388 times in 2,054 Documents Cited by ▼ Year ▼ Introduction to approximation theory. Zbl 0161.25202Cheney, E. W. 699 1966 Introduction to approximation theory. 2nd ed. Zbl 0535.41001Cheney, E. W. 113 1982 Newton’s method for convex programming and Tschebyscheff approximation. Zbl 0113.10703Cheney, E. W.; Goldstein, A. A. 111 1959 Approximation theory in tensor product spaces. Zbl 0575.41001Light, W. A.; Cheney, E. W. 95 1985 Proximity maps for convex sets. Zbl 0092.11403Cheney, Ward; Goldstein, Allen A. 85 1959 Bernstein power series. Zbl 0128.29001Cheney, E. W.; Sharma, A. 80 1964 Numerical analysis. Mathematics of scientific computing. 2nd ed. Zbl 0877.65002Kincaid, David; Cheney, Ward 65 1996 A course in approximation theory. Zbl 1167.41001Cheney, Ward; Light, Will 63 2009 Strictly positive definite functions on spheres. Zbl 0787.43005Xu, Yuan; Cheney, E. W. 56 1992 Introduction to approximation theory. Reprint of the 2nd edition 1982. Zbl 0912.41001Cheney, E. W. 50 1998 The existence and unicity of best approximations. Zbl 0186.18701Cheney, E. W.; Wulbert, D. E. 47 1969 Numerical analysis. Mathematics of scientific computing. International student edition. Zbl 0745.65001Kincaid, David Ronald; Cheney, Elliott Ward 44 1991 Minimal projections on hyperplanes in sequence spaces. Zbl 0303.46017Blatter, J.; Cheney, E. W. 43 1974 On the existence and characterization of minimal projections. Zbl 0303.41037Morris, P. D.; Cheney, E. W. 39 1974 Minimal projections. Zbl 0217.16202Cheney, E. W.; Price, K. H. 35 1970 Computer approximations. Zbl 0174.20402Hart, John F.; Cheney, E. W.; Lawson, Charles L.; Maehly, Hans J.; Mesztenyi, Charles K.; Rice, John R.; Thacher, Henry G. jun.; Witzgall, Christoph 34 1968 Approximation from shift-invariant spaces by integral operators. Zbl 0871.41013Lei, Junjiang; Jia, Rong-Qing; Cheney, E. W. 34 1997 Analysis for applied mathematics. Zbl 0984.46006Cheney, Ward 31 2001 On the minimal property of the Fourier projection. Zbl 0187.05603Cheney, E. W.; Hobby, C. R.; Morris, P. D.; Schurer, F.; Wulbert, D. E. 30 1969 Generalized rational approximation. Zbl 0138.04403Cheney, E. W.; Loeb, H. L. 28 1964 Mean-square approximation by generalized rational functions. Zbl 0162.08501Cheney, E. W.; Goldstein, A. A. 27 1967 Numerical mathematics and computing. 2nd ed. Zbl 0652.65002Cheney, Ward; Kincaid, David 25 1985 Minimal projections in \(\mathcal L_1\)-spaces. Zbl 0335.41021Franchetti, C.; Cheney, E. W. 25 1976 Numerical mathematics and computing. Zbl 0487.65001Cheney, Ward; Kincaid, David 22 1980 On interpolating cubic splines with equally-spaced nodes. Zbl 0184.37902Schurer, F.; Cheney, E. W. 21 1968 A comparison of uniform approximations on an interval and a finite subset thereof. Zbl 0163.30602Rivlin, T. J.; Cheney, E. W. 19 1966 Quasi-interpolation with translates of a function having noncompact support. Zbl 0762.41020Light, W. A.; Cheney, E. W. 19 1992 Numerical mathematics and computing. 3rd ed. Zbl 0864.65004Cheney, E. Ward; Kincaid, David 19 1994 On the continuity of rational approximation operators. Zbl 0151.06601Cheney, E. W.; Loeb, H. L. 19 1966 A note on the operators arising in spline approximation. Zbl 0177.08901Cheney, E. W.; Schurer, F. 18 1968 Two new algorithms for rational approximation. Zbl 0114.32804Cheney, E. W.; Loeb, H. L. 18 1961 Interpolation by piecewise-linear radial basis functions. I. Zbl 0678.41001Dyn, Nira; Light, W. A.; Cheney, E. W. 18 1989 On the approximation of a bivariate function by the sum of univariate functions. Zbl 0454.41014Light, W. A.; Cheney, E. W. 17 1980 Approximation using positive definite functions. Zbl 1137.41338Cheney, E. W. 15 1995 Some best-approximation theorems in tensor-product spaces. Zbl 0462.41018Light, W. A.; Cheney, E. W. 15 1981 Interpolation by periodic radial basis functions. Zbl 0794.41002Light, W. A.; Cheney, E. W. 14 1992 Constructive methods of approximation by ridge functions and radial functions. Zbl 0764.41017Xu, Yuan; Light, W. A.; Cheney, E. W. 13 1993 Numerical analysis. Mathematics of scientific computing. Reprint of the 3rd ed. 2002 published by Brooks/Cole. Zbl 1222.65001Kincaid, David; Cheney, Ward 10 2009 On rational Chebyshev approximation. Zbl 0105.10703Cheney, E. W.; Loeb, H. L. 10 1962 Fundamental sets of continuous functions on spheres. Zbl 0886.41016Sun, Xingping; Cheney, E. W. 10 1997 Multivariate approximation theory: selected topics. Zbl 0606.41001Cheney, E. Ward 10 1986 The fundamentality of sets of ridge functions. Zbl 0766.41036Sun, Xingping; Cheney, E. W. 10 1992 Letter to the editor: Convergence of cubic spline interpolants. Zbl 0193.02503Cheney, E. W.; Schurer, F. 9 1970 On the existence of extremal projections. Zbl 0238.41013Blatter, J.; Cheney, E. W. 9 1972 A finite algorithm for the solution of consistent linear equations and inequalities and for the Tchebycheff approximation of inconsistent linear equations. Zbl 0084.01902Goldstein, Allen A.; Cheney, Ward 9 1958 On a generalization of Bernstein polynomials. Zbl 0146.08202Cheney, E. W.; Sharma, A. 9 1964 Some polynomial approximation operators. Zbl 0295.41003Cheney, E. W.; Rivlin, T. J. 8 1975 Approximation by generalized rational functions. Zbl 0138.04501Cheney, E. W. 8 1965 Minimal projections in tensor-product spaces. Zbl 0542.41029Franchetti, C.; Cheney, E. W. 8 1984 On kernels and approximation orders. Zbl 0778.41006Cheney, E. W.; Light, W. A.; Xu, Yuan 8 1992 On the algorithm of Diliberto and Straus for approximating bivariate functions by univariate ones. Zbl 0479.41026von Golitschek, M.; Cheney, E. W. 8 1979 On the minimal property of the Fourier projection. Zbl 0187.05602Cheney, E. W.; Hobby, C. R.; Morris, P. D.; Schurer, F.; Wulbert, D. E. 6 1969 On an approximation operator of de la Vallee Poussin. Zbl 0312.41010Morris, P. D.; Price, K. H.; Cheney, E. W. 6 1975 Algorithms for approximation. Zbl 0593.41029Cheney, E. W. 6 1986 The embedding of proximinal sets. Zbl 0604.41034Franchetti, Carlo; Cheney, E. W. 6 1986 The best approximation of multivariate functions by combinations of univariate ones. Zbl 0548.41015Cheney, E. W. 6 1983 Linear algebra. Theory and applications. 2nd ed. Zbl 1386.15001Cheney, Ward; Kincaid, David 6 2012 Interpolation by periodic radial functions. Zbl 0765.41007Xu, Yuan; Cheney, E. W. 6 1992 Best approximation problems for multivariate functions. Zbl 0485.41025Franchetti, C.; Cheney, E. W. 6 1981 Minimal interpolating projections. Zbl 0217.16201Cheney, E. W.; Price, K. 5 1970 A mixed-norm bivariate approximation problem with applications to Lewanowicz operators. Zbl 0426.41016Cheney, E. W.; McCabe, J. H.; Phillips, G. M. 5 1978 Best approximation problems in tensor-product spaces. Zbl 0536.41035Respess, J. R. jun.; Cheney, E. W. 5 1982 A note on some Lebesgue constants. Zbl 0332.42006Cheney, E. W.; Rivlin, T. J. 5 1976 Convolution operators for radial basis approximation. Zbl 0841.41020Levesley, Jeremy; Xu, Yuan; Light, Will; Cheney, Ward 5 1996 Tchebycheff approximation and related extremal problems. Zbl 0158.15102Cheney, E. W.; Goldstein, A. A. 4 1965 A note on nonlinear approximation theory. Zbl 0179.21602Cheney, E. W.; Goldstein, A. A. 4 1968 The differential correction algorithm for generalized rational functions. Zbl 0635.65013Cheney, E. W.; Powell, M. J. D. 4 1987 On simultaneous Chebyshev approximation. Zbl 0426.41021Phillips, G. M.; McCabe, J. H.; Cheney, E. W. 4 1979 Best approximation in tensor product spaces. Zbl 0426.41033Cheney, E. W. 4 1980 On Lipschitzian proximity maps. Zbl 0518.41015Respess, J. R.; Cheney, E. W. 4 1982 A theorem on interpolation in Haar subspaces. Zbl 0327.41001Kilgore, T. A.; Cheney, E. W. 4 1976 A set of research problems in approximation theory. Zbl 0856.41001Cheney, E. W.; Xu, Yuan 3 1993 Projections with finite carrier. Zbl 0242.65014Cheney, E. W. 3 1972 The numerical determination of projection constants. Zbl 0307.65018Cheney, E. W.; Morris, P. D. 3 1975 Note on a paper by Zuhovickiĭ concerning the Tchebycheff problem for linear equations. Zbl 0086.01801Cheney, Ward; Goldstein, Allen A. 3 1958 Tschebycheff approximation in locally convex spaces. Zbl 0107.10202Cheney, E. W.; Goldstein, A. A. 3 1962 Bivariate and multivariate interpolation with noncommutative projectors. Zbl 0438.41018Gordon, W. J.; Cheney, E. W. 3 1978 Projection operators in approximation theory. Zbl 0451.41021Cheney, E. W. 3 1980 Applications of fixed-point theorems to approximation theory. Zbl 0337.41031Cheney, E. W. 3 1976 Approximation with monotone norms in tensor product spaces. Zbl 0753.41034Light, W. A.; Golitschek, M.v.; Cheney, E. W. 3 1992 A linear best approximation operator. Zbl 0321.41025Price, K. H.; Cheney, E. W. 3 1975 An elementary proof of Jackson’s theorem on mean-approximation. Zbl 0154.06001Cheney, E. W. 2 1965 Interpolation by piecewise-linear radial basis functions. II. Zbl 0723.41003Light, W. A.; Cheney, E. W. 2 1991 Corrigendum to ’The existence and unicity of best approximation’. Zbl 0216.39002Cheney, E. W.; Wulbert, D. E. 2 1970 Quasi-interpolation on irregular points. Zbl 0833.41012Cheney, E. W.; Lei, Junjiang 2 1994 Orthogonal projections in spaces of continuous functions. Zbl 0394.41013Franchetti, C.; Cheney, E. W. 2 1978 The approximation of bivariate functions by sums of univariate ones using the \(L_ 1\) metric. Zbl 0466.41014Light, W. A.; McCabe, J. H.; Phillips, G. M.; Cheney, E. W. 2 1982 Failure of the alternating algorithm for best approximation of multivariate functions. Zbl 0546.41024von Golitschek, M.; Cheney, E. W. 2 1983 The characterization of best approximations in tensor-product spaces. Zbl 0561.41027Light, W. A.; Cheney, E. W. 2 1984 Approximation by functions of nonclassical form. Zbl 0751.41001Cheney, E. W. 2 1992 Interpolation on spheres by positive definite functions. Zbl 0901.41004Cheney, E. W.; Sun, Xingping 1 1998 Approximation theory III. (Proceedings of a Conference Honoring Prof. George G. Lorentz, Held at The University of Texas at Austin, January 8- 12, 1980). Zbl 0468.00012 1 1980 In memoriam: William Allan Light (1950–2002). Zbl 1032.01511Cheney, E. W.; Levesley, L. 1 2003 Bivariate approximation using monotone norms. Zbl 0613.41031Cheney, E. W. 1 1986 Four lectures of multivariate approximation. Zbl 0558.41030Cheney, E. W. 1 1984 Lagrange polynomial interpolation. Zbl 1149.41001Chen, Debao; Cheney, Ward 1 2008 Approximation and interpolation on spheres. Zbl 0845.41002Cheney, E. W. 1 1995 Linear algebra. Theory and applications. 2nd ed. Zbl 1386.15001Cheney, Ward; Kincaid, David 6 2012 A course in approximation theory. Zbl 1167.41001Cheney, Ward; Light, Will 63 2009 Numerical analysis. Mathematics of scientific computing. Reprint of the 3rd ed. 2002 published by Brooks/Cole. Zbl 1222.65001Kincaid, David; Cheney, Ward 10 2009 Lagrange polynomial interpolation. Zbl 1149.41001Chen, Debao; Cheney, Ward 1 2008 In memoriam: William Allan Light (1950–2002). Zbl 1032.01511Cheney, E. W.; Levesley, L. 1 2003 Analysis for applied mathematics. Zbl 0984.46006Cheney, Ward 31 2001 Introduction to approximation theory. Reprint of the 2nd edition 1982. Zbl 0912.41001Cheney, E. W. 50 1998 Interpolation on spheres by positive definite functions. Zbl 0901.41004Cheney, E. W.; Sun, Xingping 1 1998 Approximation from shift-invariant spaces by integral operators. Zbl 0871.41013Lei, Junjiang; Jia, Rong-Qing; Cheney, E. W. 34 1997 Fundamental sets of continuous functions on spheres. Zbl 0886.41016Sun, Xingping; Cheney, E. W. 10 1997 Numerical analysis. Mathematics of scientific computing. 2nd ed. Zbl 0877.65002Kincaid, David; Cheney, Ward 65 1996 Convolution operators for radial basis approximation. Zbl 0841.41020Levesley, Jeremy; Xu, Yuan; Light, Will; Cheney, Ward 5 1996 Approximation using positive definite functions. Zbl 1137.41338Cheney, E. W. 15 1995 Approximation and interpolation on spheres. Zbl 0845.41002Cheney, E. W. 1 1995 Numerical mathematics and computing. 3rd ed. Zbl 0864.65004Cheney, E. Ward; Kincaid, David 19 1994 Quasi-interpolation on irregular points. Zbl 0833.41012Cheney, E. W.; Lei, Junjiang 2 1994 Constructive methods of approximation by ridge functions and radial functions. Zbl 0764.41017Xu, Yuan; Light, W. A.; Cheney, E. W. 13 1993 A set of research problems in approximation theory. Zbl 0856.41001Cheney, E. W.; Xu, Yuan 3 1993 Strictly positive definite functions on spheres. Zbl 0787.43005Xu, Yuan; Cheney, E. W. 56 1992 Quasi-interpolation with translates of a function having noncompact support. Zbl 0762.41020Light, W. A.; Cheney, E. W. 19 1992 Interpolation by periodic radial basis functions. Zbl 0794.41002Light, W. A.; Cheney, E. W. 14 1992 The fundamentality of sets of ridge functions. Zbl 0766.41036Sun, Xingping; Cheney, E. W. 10 1992 On kernels and approximation orders. Zbl 0778.41006Cheney, E. W.; Light, W. A.; Xu, Yuan 8 1992 Interpolation by periodic radial functions. Zbl 0765.41007Xu, Yuan; Cheney, E. W. 6 1992 Approximation with monotone norms in tensor product spaces. Zbl 0753.41034Light, W. A.; Golitschek, M.v.; Cheney, E. W. 3 1992 Approximation by functions of nonclassical form. Zbl 0751.41001Cheney, E. W. 2 1992 Numerical analysis. Mathematics of scientific computing. International student edition. Zbl 0745.65001Kincaid, David Ronald; Cheney, Elliott Ward 44 1991 Interpolation by piecewise-linear radial basis functions. II. Zbl 0723.41003Light, W. A.; Cheney, E. W. 2 1991 Interpolation by piecewise-linear radial basis functions. I. Zbl 0678.41001Dyn, Nira; Light, W. A.; Cheney, E. W. 18 1989 The differential correction algorithm for generalized rational functions. Zbl 0635.65013Cheney, E. W.; Powell, M. J. D. 4 1987 Multivariate approximation theory: selected topics. Zbl 0606.41001Cheney, E. Ward 10 1986 Algorithms for approximation. Zbl 0593.41029Cheney, E. W. 6 1986 The embedding of proximinal sets. Zbl 0604.41034Franchetti, Carlo; Cheney, E. W. 6 1986 Bivariate approximation using monotone norms. Zbl 0613.41031Cheney, E. W. 1 1986 Approximation theory in tensor product spaces. Zbl 0575.41001Light, W. A.; Cheney, E. W. 95 1985 Numerical mathematics and computing. 2nd ed. Zbl 0652.65002Cheney, Ward; Kincaid, David 25 1985 Minimal projections in tensor-product spaces. Zbl 0542.41029Franchetti, C.; Cheney, E. W. 8 1984 The characterization of best approximations in tensor-product spaces. Zbl 0561.41027Light, W. A.; Cheney, E. W. 2 1984 Four lectures of multivariate approximation. Zbl 0558.41030Cheney, E. W. 1 1984 The best approximation of multivariate functions by combinations of univariate ones. Zbl 0548.41015Cheney, E. W. 6 1983 Failure of the alternating algorithm for best approximation of multivariate functions. Zbl 0546.41024von Golitschek, M.; Cheney, E. W. 2 1983 Introduction to approximation theory. 2nd ed. Zbl 0535.41001Cheney, E. W. 113 1982 Best approximation problems in tensor-product spaces. Zbl 0536.41035Respess, J. R. jun.; Cheney, E. W. 5 1982 On Lipschitzian proximity maps. Zbl 0518.41015Respess, J. R.; Cheney, E. W. 4 1982 The approximation of bivariate functions by sums of univariate ones using the \(L_ 1\) metric. Zbl 0466.41014Light, W. A.; McCabe, J. H.; Phillips, G. M.; Cheney, E. W. 2 1982 Some best-approximation theorems in tensor-product spaces. Zbl 0462.41018Light, W. A.; Cheney, E. W. 15 1981 Best approximation problems for multivariate functions. Zbl 0485.41025Franchetti, C.; Cheney, E. W. 6 1981 Numerical mathematics and computing. Zbl 0487.65001Cheney, Ward; Kincaid, David 22 1980 On the approximation of a bivariate function by the sum of univariate functions. Zbl 0454.41014Light, W. A.; Cheney, E. W. 17 1980 Best approximation in tensor product spaces. Zbl 0426.41033Cheney, E. W. 4 1980 Projection operators in approximation theory. Zbl 0451.41021Cheney, E. W. 3 1980 Approximation theory III. (Proceedings of a Conference Honoring Prof. George G. Lorentz, Held at The University of Texas at Austin, January 8- 12, 1980). Zbl 0468.00012 1 1980 On the algorithm of Diliberto and Straus for approximating bivariate functions by univariate ones. Zbl 0479.41026von Golitschek, M.; Cheney, E. W. 8 1979 On simultaneous Chebyshev approximation. Zbl 0426.41021Phillips, G. M.; McCabe, J. H.; Cheney, E. W. 4 1979 A mixed-norm bivariate approximation problem with applications to Lewanowicz operators. Zbl 0426.41016Cheney, E. W.; McCabe, J. H.; Phillips, G. M. 5 1978 Bivariate and multivariate interpolation with noncommutative projectors. Zbl 0438.41018Gordon, W. J.; Cheney, E. W. 3 1978 Orthogonal projections in spaces of continuous functions. Zbl 0394.41013Franchetti, C.; Cheney, E. W. 2 1978 Minimal projections in \(\mathcal L_1\)-spaces. Zbl 0335.41021Franchetti, C.; Cheney, E. W. 25 1976 A note on some Lebesgue constants. Zbl 0332.42006Cheney, E. W.; Rivlin, T. J. 5 1976 A theorem on interpolation in Haar subspaces. Zbl 0327.41001Kilgore, T. A.; Cheney, E. W. 4 1976 Applications of fixed-point theorems to approximation theory. Zbl 0337.41031Cheney, E. W. 3 1976 Some polynomial approximation operators. Zbl 0295.41003Cheney, E. W.; Rivlin, T. J. 8 1975 On an approximation operator of de la Vallee Poussin. Zbl 0312.41010Morris, P. D.; Price, K. H.; Cheney, E. W. 6 1975 The numerical determination of projection constants. Zbl 0307.65018Cheney, E. W.; Morris, P. D. 3 1975 A linear best approximation operator. Zbl 0321.41025Price, K. H.; Cheney, E. W. 3 1975 Minimal projections on hyperplanes in sequence spaces. Zbl 0303.46017Blatter, J.; Cheney, E. W. 43 1974 On the existence and characterization of minimal projections. Zbl 0303.41037Morris, P. D.; Cheney, E. W. 39 1974 On the existence of extremal projections. Zbl 0238.41013Blatter, J.; Cheney, E. W. 9 1972 Projections with finite carrier. Zbl 0242.65014Cheney, E. W. 3 1972 Minimal projections. Zbl 0217.16202Cheney, E. W.; Price, K. H. 35 1970 Letter to the editor: Convergence of cubic spline interpolants. Zbl 0193.02503Cheney, E. W.; Schurer, F. 9 1970 Minimal interpolating projections. Zbl 0217.16201Cheney, E. W.; Price, K. 5 1970 Corrigendum to ’The existence and unicity of best approximation’. Zbl 0216.39002Cheney, E. W.; Wulbert, D. E. 2 1970 The existence and unicity of best approximations. Zbl 0186.18701Cheney, E. W.; Wulbert, D. E. 47 1969 On the minimal property of the Fourier projection. Zbl 0187.05603Cheney, E. W.; Hobby, C. R.; Morris, P. D.; Schurer, F.; Wulbert, D. E. 30 1969 On the minimal property of the Fourier projection. Zbl 0187.05602Cheney, E. W.; Hobby, C. R.; Morris, P. D.; Schurer, F.; Wulbert, D. E. 6 1969 Computer approximations. Zbl 0174.20402Hart, John F.; Cheney, E. W.; Lawson, Charles L.; Maehly, Hans J.; Mesztenyi, Charles K.; Rice, John R.; Thacher, Henry G. jun.; Witzgall, Christoph 34 1968 On interpolating cubic splines with equally-spaced nodes. Zbl 0184.37902Schurer, F.; Cheney, E. W. 21 1968 A note on the operators arising in spline approximation. Zbl 0177.08901Cheney, E. W.; Schurer, F. 18 1968 A note on nonlinear approximation theory. Zbl 0179.21602Cheney, E. W.; Goldstein, A. A. 4 1968 Mean-square approximation by generalized rational functions. Zbl 0162.08501Cheney, E. W.; Goldstein, A. A. 27 1967 Introduction to approximation theory. Zbl 0161.25202Cheney, E. W. 699 1966 A comparison of uniform approximations on an interval and a finite subset thereof. Zbl 0163.30602Rivlin, T. J.; Cheney, E. W. 19 1966 On the continuity of rational approximation operators. Zbl 0151.06601Cheney, E. W.; Loeb, H. L. 19 1966 Approximation by generalized rational functions. Zbl 0138.04501Cheney, E. W. 8 1965 Tchebycheff approximation and related extremal problems. Zbl 0158.15102Cheney, E. W.; Goldstein, A. A. 4 1965 An elementary proof of Jackson’s theorem on mean-approximation. Zbl 0154.06001Cheney, E. W. 2 1965 Bernstein power series. Zbl 0128.29001Cheney, E. W.; Sharma, A. 80 1964 Generalized rational approximation. Zbl 0138.04403Cheney, E. W.; Loeb, H. L. 28 1964 On a generalization of Bernstein polynomials. Zbl 0146.08202Cheney, E. W.; Sharma, A. 9 1964 On rational Chebyshev approximation. Zbl 0105.10703Cheney, E. W.; Loeb, H. L. 10 1962 Tschebycheff approximation in locally convex spaces. Zbl 0107.10202Cheney, E. W.; Goldstein, A. A. 3 1962 Two new algorithms for rational approximation. Zbl 0114.32804Cheney, E. W.; Loeb, H. L. 18 1961 Newton’s method for convex programming and Tschebyscheff approximation. Zbl 0113.10703Cheney, E. W.; Goldstein, A. A. 111 1959 Proximity maps for convex sets. Zbl 0092.11403Cheney, Ward; Goldstein, Allen A. 85 1959 A finite algorithm for the solution of consistent linear equations and inequalities and for the Tchebycheff approximation of inconsistent linear equations. Zbl 0084.01902Goldstein, Allen A.; Cheney, Ward 9 1958 Note on a paper by Zuhovickiĭ concerning the Tchebycheff problem for linear equations. Zbl 0086.01801Cheney, Ward; Goldstein, Allen A. 3 1958 all cited Publications top 5 cited Publications all top 5 Cited by 2,234 Authors 42 Dunham, Charles B. 25 Cheney, Elliott Ward jun. 21 Henry, Myron Stanley 19 Lewicki, Grzegorz 19 Taylor, Gerald D. 18 Light, William A. 17 Menegatto, Valdir Antonio 16 Le Gia, Quoc Thong 16 Sun, Xingping 15 Chalmers, Bruce Longworthy 14 Schmidt, Darrell 13 Loeb, Henry L. 12 Borwein, Peter Benjamin 12 Erdélyi, Tamás 12 Kaufman, Edwin H. jun. 11 Deutsch, Frank 11 Navascués, María Antonia 11 Pinkus, Allan M. 11 Swetits, John J. 11 Wulbert, Daniel E. 10 Braess, Dietrich 10 Kroó, András 10 Lemaréchal, Claude 10 Peron, Ana Paula 10 Skrzypek, Lesław 10 Sloan, Ian Hugh 9 Bartelt, Martin W. 9 Ismailov, Vugar E. 9 Ivan, Mircea Dumitru 9 Levesley, Jeremy 9 Rao, T. S. S. R. K. 9 Watson, G. Alistair 8 Doğru, Ogün 8 Franchetti, Carlo 8 Goldstein, Allen A. 8 Guella, Jean Carlo 8 Khalil, Roshdi Rashid 8 von Golitschek, Manfred 8 Wolfe, Jerry M. 7 Gaudioso, Manlio 7 Gavrea, Ioan 7 Hu, Xiyan 7 Mason, John C. 7 Phillips, George M. 7 Prophet, Michael P. 7 Ward, Joseph Dinneen 7 Wu, Zongmin 6 Angelos, James R. 6 Barrar, Richard B. 6 Blatt, Hans-Peter 6 Borodin, Petr A. 6 Bultheel, Adhemar François 6 Combettes, Patrick L. 6 Dyn, Nira 6 García, Antonio G. 6 Kamińska, Anna 6 Krabs, Werner 6 Li, Chong 6 Li, Wu 6 Lubinsky, Doron S. 6 Roulier, John A. 6 Shekhtman, Boris 6 Shi, Yingguang 6 Smarzewski, Ryszard 6 Sreedharan, V. P. 6 Wendland, Holger 5 Allasia, Giampietro 5 Barnett, Stephen 5 Bauschke, Heinz H. 5 Beatson, Rick K. 5 Bos, Len P. 5 Buhmann, Martin Dietrich 5 Butzer, Paul Leo 5 Cao, Feilong 5 Carnicer, Jésus Miguel 5 Chan, Raymond Hon-Fu 5 Costarelli, Danilo 5 Deeb, Waleed M. 5 Dehghan Takht Fooladi, Mehdi 5 Duman, Oktay 5 Foucart, Simon 5 Fuduli, Antonio 5 Gao, Wenwu 5 Gupta, Vijay 5 Gustafson, Sven-Åke 5 Jetter, Kurt 5 Leeming, David J. 5 Lin, Shaobo 5 Martynov, Oleg Mikhaĭlovich 5 Micchelli, Charles A. 5 Narcowich, Francis J. 5 Nürnberger, Günther 5 Oliveira, Claudemir P. 5 Pérez-Acosta, Francisco 5 Pérez-Villalón, Gerardo 5 Rodríguez García, José Manuel 5 Sickel, Winfried 5 Sidi, Avram 5 Singer, Ivan 5 Strauss, Hans ...and 2,134 more Authors all top 5 Cited in 371 Serials 434 Journal of Approximation Theory 69 Numerische Mathematik 67 Journal of Mathematical Analysis and Applications 63 Journal of Computational and Applied Mathematics 62 Applied Mathematics and Computation 61 Numerical Functional Analysis and Optimization 41 Computers & Mathematics with Applications 37 Mathematics of Computation 33 Numerical Algorithms 32 Journal of Optimization Theory and Applications 28 Proceedings of the American Mathematical Society 26 Linear Algebra and its Applications 25 Mathematical Notes 24 Advances in Computational Mathematics 23 Computing 23 International Journal of Computer Mathematics 22 Mathematical Programming. Series A. Series B 21 Mathematische Zeitschrift 18 Constructive Approximation 16 Results in Mathematics 16 Applied Numerical Mathematics 15 Journal of Computational Physics 15 BIT 15 Computational Optimization and Applications 14 Mathematical and Computer Modelling 14 Aequationes Mathematicae 13 Transactions of the American Mathematical Society 12 European Journal of Operational Research 11 Calcolo 11 Computer Aided Geometric Design 11 Journal of Complexity 11 Applied and Computational Harmonic Analysis 9 Bulletin of the Australian Mathematical Society 9 Rocky Mountain Journal of Mathematics 9 Journal of Computer and System Sciences 9 Monatshefte für Mathematik 9 Analysis in Theory and Applications 9 BIT. Nordisk Tidskrift for Informationsbehandling 8 Acta Mathematica Academiae Scientiarum Hungaricae 8 Analysis Mathematica 8 Archive for Rational Mechanics and Analysis 8 Automatica 8 Journal of Functional Analysis 8 Acta Mathematica Hungarica 8 Journal of Scientific Computing 8 Journal of Global Optimization 8 Abstract and Applied Analysis 7 Computer Methods in Applied Mechanics and Engineering 7 Ukrainian Mathematical Journal 7 Mathematical Programming 7 Theoretical Computer Science 7 Bulletin of the American Mathematical Society 6 Applicable Analysis 6 Journal of the Franklin Institute 6 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 6 Proceedings of the Edinburgh Mathematical Society. Series II 6 Circuits, Systems, and Signal Processing 6 Applied Mathematics Letters 6 Optimization Methods & Software 5 Israel Journal of Mathematics 5 Acta Applicandae Mathematicae 5 Acta Mathematicae Applicatae Sinica. English Series 5 COMPEL 5 SIAM Journal on Optimization 5 Journal of Mathematical Sciences (New York) 5 Computational and Applied Mathematics 5 The Journal of Fourier Analysis and Applications 5 Positivity 5 Journal of Inequalities and Applications 5 Acta Mathematica Sinica. English Series 5 Foundations of Computational Mathematics 5 Computational Methods and Function Theory 5 Journal of Applied Mathematics and Computing 5 Proceedings of the Steklov Institute of Mathematics 4 International Journal of Mathematical Education in Science and Technology 4 Zeitschrift für Angewandte Mathematik und Mechanik (ZAMM) 4 Annali di Matematica Pura ed Applicata. Serie Quarta 4 Archiv der Mathematik 4 Journal of Multivariate Analysis 4 Journal of Statistical Planning and Inference 4 SIAM Journal on Numerical Analysis 4 Optimization 4 Computers & Operations Research 4 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 4 The ANZIAM Journal 4 Journal of Systems Science and Complexity 4 Mediterranean Journal of Mathematics 4 International Journal of Control, I. Series 4 Nonlinear Analysis. Theory, Methods & Applications 3 Acta Mechanica 3 Discrete Applied Mathematics 3 International Journal of Engineering Science 3 International Journal of Systems Science 3 Journal of Engineering Mathematics 3 Journal of Mathematical Physics 3 Moscow University Mathematics Bulletin 3 ZAMP. Zeitschrift für angewandte Mathematik und Physik 3 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg 3 Fuzzy Sets and Systems 3 International Journal of Mathematics and Mathematical Sciences ...and 271 more Serials all top 5 Cited in 57 Fields 1,045 Approximations and expansions (41-XX) 642 Numerical analysis (65-XX) 232 Operations research, mathematical programming (90-XX) 179 Functional analysis (46-XX) 146 Harmonic analysis on Euclidean spaces (42-XX) 87 Operator theory (47-XX) 74 Computer science (68-XX) 73 Calculus of variations and optimal control; optimization (49-XX) 67 Linear and multilinear algebra; matrix theory (15-XX) 63 Statistics (62-XX) 60 Partial differential equations (35-XX) 59 Special functions (33-XX) 54 Functions of a complex variable (30-XX) 53 Real functions (26-XX) 51 Probability theory and stochastic processes (60-XX) 51 Systems theory; control (93-XX) 46 Ordinary differential equations (34-XX) 40 Information and communication theory, circuits (94-XX) 34 Integral equations (45-XX) 31 Mechanics of deformable solids (74-XX) 31 Fluid mechanics (76-XX) 24 Convex and discrete geometry (52-XX) 23 Abstract harmonic analysis (43-XX) 23 Biology and other natural sciences (92-XX) 19 Sequences, series, summability (40-XX) 16 Number theory (11-XX) 16 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 13 Mathematical logic and foundations (03-XX) 13 Combinatorics (05-XX) 13 Geophysics (86-XX) 12 Measure and integration (28-XX) 11 Dynamical systems and ergodic theory (37-XX) 11 Global analysis, analysis on manifolds (58-XX) 11 Quantum theory (81-XX) 10 General topology (54-XX) 10 Optics, electromagnetic theory (78-XX) 9 Classical thermodynamics, heat transfer (80-XX) 6 History and biography (01-XX) 6 Several complex variables and analytic spaces (32-XX) 6 Mechanics of particles and systems (70-XX) 6 Statistical mechanics, structure of matter (82-XX) 5 Integral transforms, operational calculus (44-XX) 4 Field theory and polynomials (12-XX) 4 Potential theory (31-XX) 3 Group theory and generalizations (20-XX) 3 Difference and functional equations (39-XX) 3 Mathematics education (97-XX) 2 General and overarching topics; collections (00-XX) 2 Algebraic geometry (14-XX) 2 Geometry (51-XX) 2 Differential geometry (53-XX) 2 Manifolds and cell complexes (57-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 General algebraic systems (08-XX) 1 Associative rings and algebras (16-XX) 1 Topological groups, Lie groups (22-XX) 1 Astronomy and astrophysics (85-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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