Edit Profile Lorentz, Georg Gunther Compute Distance To: Compute Author ID: lorentz.georg-gunther Published as: Lorentz, G.; Lorentz, G. G.; Lorentz, Georg; Lorentz, Georg Gunther; Lorentz, George G. External Links: MGP · Math-Net.Ru · Wikidata · dblp · GND · MacTutor Documents Indexed: 145 Publications since 1932, including 15 Books Biographic References: 7 Publications all top 5 Co-Authors 86 single-authored 13 Zeller, Karl Longin 8 Riemenschneider, Sherman D. 6 Berens, Hubert Anton 6 Lorentz, Rudolph Alexander 4 Shimogaki, Tetsuya 4 von Golitschek, Manfred 3 Jetter, Kurt 2 DeVore, Ronald A. 2 Eisenstadt, B. J. 2 Macphail, Moray St. John 2 Makovoz, Yuly 2 Schumaker, Larry L. 1 Blatt, Hans-Peter 1 Chui, Charles Kam-tai 1 Dyn, Nira 1 Erdős, Pál 1 Fan, Ky 1 Jurkat, Wolfgang B. 1 Kamke, Erich 1 Kantorovich, Leonid Vital’evich 1 Kemperman, Johannes Henricus Bernardus 1 Kierstead, Henry A. 1 Knopp, Konrad 1 Robinson, Abraham 1 Stangler, S. S. 1 Wertheim, D. G. all top 5 Serials 15 Journal of Approximation Theory 13 Mathematische Zeitschrift 6 Canadian Journal of Mathematics 6 Proceedings of the American Mathematical Society 5 Transactions of the American Mathematical Society 4 Archiv der Mathematik 4 Recueil Mathématique. Nouvelle Série 3 American Mathematical Monthly 3 Acta Mathematica 3 Duke Mathematical Journal 3 Bulletin of the American Mathematical Society 2 American Journal of Mathematics 2 Journal of Functional Analysis 2 SIAM Journal on Numerical Analysis 2 Constructive Approximation 2 Comptes Rendus (Doklady) de l’Académie des Sciences de l’URSS, Nouvelle Série 2 Journal of the London Mathematical Society 2 Recueil Mathématique 2 Proceedings and Transactions of the Royal Society of Canada, Section III, III. Ser 2 Encyclopedia of Mathematics and Its Applications 2 Grundlehren der Mathematischen Wissenschaften 2 Contemporary Mathematicians 1 Acta Mathematica Academiae Scientiarum Hungaricae 1 Israel Journal of Mathematics 1 Jahresbericht der Deutschen Mathematiker-Vereinigung (DMV) 1 Rocky Mountain Journal of Mathematics 1 Acta Arithmetica 1 Illinois Journal of Mathematics 1 Indagationes Mathematicae 1 Indiana University Mathematics Journal 1 Journal für die Reine und Angewandte Mathematik 1 Mathematische Annalen 1 Michigan Mathematical Journal 1 Numerische Mathematik 1 Pacific Journal of Mathematics 1 Tohoku Mathematical Journal. Second Series 1 Analysis 1 Approximation Theory and its Applications 1 Annals of Mathematics. Second Series 1 Arbeitspapiere der GMD 1 Journal of the Society for Industrial and Applied Mathematics. Series B, Numerical Analysis 1 Mathematical Expositions all top 5 Fields 59 Approximations and expansions (41-XX) 10 History and biography (01-XX) 9 Harmonic analysis on Euclidean spaces (42-XX) 7 Functional analysis (46-XX) 5 Operator theory (47-XX) 5 Numerical analysis (65-XX) 3 General and overarching topics; collections (00-XX) 3 Real functions (26-XX) 2 Sequences, series, summability (40-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Number theory (11-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Functions of a complex variable (30-XX) 1 Convex and discrete geometry (52-XX) 1 Manifolds and cell complexes (57-XX) 1 Probability theory and stochastic processes (60-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 121 Publications have been cited 3,901 times in 3,383 Documents Cited by ▼ Year ▼ Constructive approximation. Zbl 0797.41016DeVore, Ronald A.; Lorentz, George G. 950 1993 Approximation of functions. Zbl 0153.38901Lorentz, G. G. 394 1966 A contribution to the theory of divergent sequences. Zbl 0031.29501Lorentz, G. G. 333 1948 Bernstein polynomials. Zbl 0051.05001Lorentz, G. G. 280 1953 Constructive approximation: advanced problems. Zbl 0910.41001Lorentz, George G.; von Golitschek, Manfred; Makovoz, Yuly 171 1996 Some new functional spaces. Zbl 0035.35602Lorentz, G. G. 157 1950 Bernstein polynomials. 2nd ed. Zbl 0989.41504Lorentz, G. G. 144 1986 On the theory of spaces \(\Lambda\). Zbl 0043.11302Lorentz, G. G. 125 1951 Approximation of functions. 2nd ed. Zbl 0643.41001Lorentz, G. G. 90 1986 Inverse theorems for Bernstein polynomials. Zbl 0262.41006Berens, Hubert; Lorentz, George G. 72 1972 Birkhoff interpolation. Zbl 0522.41001Lorentz, G. G.; Jetter, K.; Riemenschneider, S. D. 68 1983 An inequality for rearrangements. Zbl 0050.28201Lorentz, G. G. 58 1953 Metric entropy and approximation. Zbl 0158.13603Lorentz, G. G. 57 1966 Degree of approximation by monotone polynomials. I. Zbl 0172.07901Lorentz, G. G.; Zeller, K. L. 52 1968 Beiträge zur absoluten Limitierung. Zbl 0041.18402Knopp, K.; Lorentz, G. G. 47 1949 Birkhoff interpolation. Zbl 0229.41001Lorentz, G. G.; Zeller, K. L. 34 1971 Fourier-Koeffizienten und Funktionenklassen. Zbl 0030.24903Lorentz, G. G. 32 1948 Monotone approximation by algebraic polynomials. Zbl 0198.40101Lorentz, G. G.; Zeller, K. L. 31 1970 Interpolation theorems for operators in function spaces. Zbl 0162.44504Lorentz, G. G.; Shimogaki, T. 31 1968 The degree of approximation by polynomials with positive coefficients. Zbl 0116.04602Lorentz, G. G. 31 1963 Unbounded operators and a theorem of A. Robinson. Zbl 0048.35205Lorentz, G. G.; Macphail, M. S. 29 1952 Theorems of Korovkin type for positive linear operators on Banach lattices. Zbl 0322.41017Berens, H.; Lorentz, G. G. 28 1973 On a problem of additive number theory. Zbl 0056.03902Lorentz, G. G. 27 1954 Interpolation theorems for the pairs of spaces \((L^p,L^\infty)\) and \((L^1,L^q)\). Zbl 0244.46044Lorentz, George G.; Shimogaki, Tetsuya 26 1971 Relations between function spaces. Zbl 0124.31704Lorentz, G. G. 26 1961 Metric entropy, widths, and superpositions of functions. Zbl 0124.28402Lorentz, G. G. 23 1962 Direct theorems on methods of summability. Zbl 0034.03403Lorentz, G. G. 22 1949 A problem of plane measure. Zbl 0032.19701Lorentz, G. G. 22 1949 Geometric theory of Korovkin sets. Zbl 0322.41018Berens, H.; Lorentz, G. G. 21 1975 Degree of approximation by monotone polynomials. II. Zbl 0175.06102Lorentz, G. G.; Zeller, K. L. 19 1969 Monotone approximation. Zbl 0296.41006Lorentz, G. G. 18 1972 Birkhoff interpolation and the problem of free matrices. Zbl 0242.41004Lorentz, G. G. 16 1972 Borel and Banach properties of methods of summation. Zbl 0065.04501Lorentz, G. G. 16 1955 Solvability problems of bivariate interpolation I. Zbl 0621.41002Lorentz, G. G.; Lorentz, R. A. 14 1986 Saturation of positive operators. Zbl 0233.41007Lorentz, G. G.; Schumaker, L. L. 14 1972 Inequalities and the saturation classes of Bernstein polynomials. Zbl 0137.04301Lorentz, G. G. 14 1964 Zur Theorie der Polynome von S. Bernstein. Zbl 0017.39502Lorentz, G. 14 1937 Lower bounds for the degree of approximation. Zbl 0128.06701Lorentz, G. G. 13 1960 Distribution of alternation points in uniform polynomial approximation. Zbl 0566.41013Lorentz, G. G. 12 1984 Tauberian theorems and Tauberian conditions. Zbl 0032.06001Lorentz, G. G. 12 1948 Abschnittslimitierbarkeit und der Satz von Hardy-Bohr. Zbl 0129.04301Lorentz, G. G.; Zeller, K. 11 1964 Representation of linear functionals on Köthe spaces. Zbl 0051.09002Lorentz, G. G.; Wertheim, D. G. 11 1953 Multivariate interpolation. Zbl 0566.41001Lorentz, G. G.; Lorentz, R. A. 10 1984 Bounds for polynomials with applications. Zbl 0403.30001Kemperman, J. H. B.; Lorentz, G. G. 10 1979 Approximation by incomplete polynomials (problems and results). Zbl 0383.41004Lorentz, G. G. 10 1977 Birkhoff interpolation problem: Coalescence of rows. Zbl 0329.65011Lorentz, G. G.; Zeller, K. L. 10 1975 The Birkhoff interpolation problem: New methods results. Zbl 0317.41001Lorentz, G. G. 10 1974 Russian literature on approximation in 1958-1964. Zbl 0134.28301Lorentz, G. G. 10 1965 An integral inequality. Zbl 0057.04704Fan, Ky; Lorentz, G. G. 10 1954 Direct theorems on methods of summability. II. Zbl 0042.29402Lorentz, G. G. 10 1951 Birkhoff interpolation. Reprint of the 1983 hardback ed. Zbl 1159.41001Lorentz, G. G.; Jetter, K.; Riemenschneider, S. D. 9 2009 Sequences of contractions on L\(^1\)-spaces. Zbl 0283.47029Berens, H.; Lorentz, G. G. 9 1974 Bernstein inequalities in \({L_ p}\), \(0\leq p\leq+\infty\). Zbl 0738.42003Golitschek, M.v.; Lorentz, G. G. 8 1989 Majorants in spaces of integrable functions. Zbl 0064.36101Lorentz, G. G. 8 1955 Zur Theorie der Polynome von S. Bernstein. JFM 63.0236.03Lorentz, G. 8 1937 Approximation of functions. Republication of the 1986 2nd ed. Zbl 0996.41500Lorentz, G. G. 7 1997 Continuity of the Birkhoff interpolation. Zbl 0503.41004Dyn, N.; Lorentz, G. G.; Riemenschneider, S. D. 7 1982 The 13-th problem of Hilbert. Zbl 0337.26006Lorentz, G. G. 7 1976 Summation of sequences and summation of series. Zbl 0125.03301Lorentz, G. G.; Zeller, K. 7 1964 Uniform approximation by polynomials with positive coefficients. Zbl 0112.29002Jurkat, W. B.; Lorentz, G. G. 7 1961 Multiply subadditive functions. Zbl 0047.05903Lorentz, G. G. 7 1952 Eine Bemerkung über Limitierungsverfahren, die nicht schwächer als ein Cesaro-Verfahren sind. Zbl 0030.14801Lorentz, G. G. 7 1948 Über Limitierungsverfahren, die von einem Stieltjes-Integral abhängen. Zbl 0029.25304Lorentz, G. G. 7 1947 Mathematics and politics in the Soviet Union from 1928 to 1953. Zbl 1006.01009Lorentz, G. G. 6 2002 Recent progress in Birkhoff interpolation. Zbl 0416.41005Lorentz, G. G.; Riemenschneider, S. D. 6 1979 Zeros of splines and Birkhoff’s kernel. Zbl 0286.41014Lorentz, George G. 6 1975 Core-consistency and total inclusion for methods of summability. Zbl 0055.28905Lorentz, G. G.; Robinson, A. 6 1954 Bivariate Hermite interpolation and applications to algebraic geometry. Zbl 0721.41010Lorentz, G. G.; Lorentz, R. A. 5 1990 Problems for incomplete polynomials. Zbl 0528.41004Lorentz, G. G. 5 1980 Derivatives of polynomials with positive coefficients. Zbl 0186.10302Lorentz, G. G. 5 1968 The mathematical work of Felix Hausdorff. Zbl 0136.24510Lorentz, G. G. 5 1967 Strong and ordinary summability. Zbl 0185.13301Lorentz, G. G.; Zeller, K. 5 1963 Über Paare von Limitierungsverfahren. Zbl 0080.04103Lorentz, G. G.; Zeller, K. 5 1958 Tauberian theorems for absolute summability. Zbl 0059.04802Lorentz, G. G. 5 1954 Asymptotics of weighted polynomials. Zbl 0806.41008Golitschek, M.v.; Lorentz, G. G.; Makovoz, Y. 4 1992 Solvability of multivariate interpolation. Zbl 0666.41003Lorentz, G. G. 4 1989 On a theorem of Kadec. Zbl 0715.41011Blatt, H.-P.; Lorentz, G. G. 4 1988 Coalescence of matrices, regularity and singularity of Birkhoff interpolation problems. Zbl 0352.41004Lorentz, G. G. 4 1977 Majorants for interpolation theorems. Zbl 0194.43605Lorentz, G. G.; Shimogaki, T. 4 1969 Approximation of smooth functions. Zbl 0097.04801Lorentz, G. G. 4 1960 Notes on approximation. Zbl 0678.41030Lorentz, G. G. 3 1989 Solvability of bivariate interpolation. II: Applications. Zbl 0676.41004Lorentz, G. G.; Lorentz, R. A. 3 1987 Birkhoff quadrature matrices. Zbl 0387.41004Lorentz, G. G.; Riemenschneider, S. D. 3 1978 Regularity of some special Birkhoff matrices. Zbl 0348.41004Lorentz, G. G.; Stangler, S. S.; Zeller, K. L. 3 1976 Korovkin theorems for sequences of contractions on \(L^p\)-spaces. Zbl 0316.41018Berens, Hubert; Lorentz, George G. 3 1974 Gleichmäßige Approximation durch monotone Polynome. Zbl 0175.06201Lorentz, G. G.; Zeller, K. L. 3 1969 Remark on a paper of Visser. Zbl 0092.35102Lorentz, G. G. 3 1960 Boolean rings and Banach lattices. Zbl 0087.31703Eisenstadt, B. J.; Lorentz, G. G. 3 1959 Beweis des Gaus’schen Integralsatzes. Zbl 0029.02002Lorentz, G. G. 3 1947 Über die Mittelwerte der Funktionen eines Orthogonalsystems. Zbl 0028.39202Lorentz, Georg Gunther 3 1944 Convergence theorems for polynomials with many zeros. Zbl 0524.42001Lorentz, George G. 2 1984 Some problems in Birkhoff interpolation. Zbl 0547.41003Lorentz, G. G. 2 1983 Independent sets of knots and singularity of interpolation matrices. Zbl 0489.42007Lorentz, G. G. 2 1980 Probabilistic approach to Schoenberg’s problem in Birkhoff interpolation. Zbl 0425.41003Lorentz, G. G.; Riemenschneider, S. D. 2 1979 Independent knots in Birkhoff interpolation. Zbl 0341.41003Lorentz, G. G. 2 1976 o-but not 0-Tauberian theorems. Zbl 0298.40008Lorentz, G. G.; Zeller, K. L. 2 1974 Interpolation theorems for spaces \(\Lambda\). Zbl 0186.45702Lorentz, G. G.; Shimogaki, T. 2 1969 Series rearrangements and analytic sets. Zbl 0085.04703Lorentz, G. G.; Zeller, K. 2 1958 Direct theorems on methods of summability. III. Absolute summability functions. Zbl 0053.03603Lorentz, G. G.; Macphail, M. S. 2 1953 Riesz methods of summation and orthogonal series. Zbl 0045.17802Lorentz, G. G. 2 1951 Birkhoff interpolation. Reprint of the 1983 hardback ed. Zbl 1159.41001Lorentz, G. G.; Jetter, K.; Riemenschneider, S. D. 9 2009 Mathematics and politics in the Soviet Union from 1928 to 1953. Zbl 1006.01009Lorentz, G. G. 6 2002 Approximation of functions. Republication of the 1986 2nd ed. Zbl 0996.41500Lorentz, G. G. 7 1997 Mathematics from Leningrad to Austin. George G. Lorentz’ selected works in real, functional, and numerical analysis. Vol. 2. Ed. by Rudolph A. Lorentz. Zbl 0874.01013Lorentz, George G. 1 1997 Mathematics from Leningrad to Austin. George G. Lorentz’ selected works in real, functional and numerical analysis. Vol. 1. Ed. by Rudolph A. Lorentz. Zbl 0874.01012Lorentz, George G. 1 1997 Constructive approximation: advanced problems. Zbl 0910.41001Lorentz, George G.; von Golitschek, Manfred; Makovoz, Yuly 171 1996 Constructive approximation. Zbl 0797.41016DeVore, Ronald A.; Lorentz, George G. 950 1993 Asymptotics of weighted polynomials. Zbl 0806.41008Golitschek, M.v.; Lorentz, G. G.; Makovoz, Y. 4 1992 Bivariate Hermite interpolation and applications to algebraic geometry. Zbl 0721.41010Lorentz, G. G.; Lorentz, R. A. 5 1990 Bernstein inequalities in \({L_ p}\), \(0\leq p\leq+\infty\). Zbl 0738.42003Golitschek, M.v.; Lorentz, G. G. 8 1989 Solvability of multivariate interpolation. Zbl 0666.41003Lorentz, G. G. 4 1989 Notes on approximation. Zbl 0678.41030Lorentz, G. G. 3 1989 On a theorem of Kadec. Zbl 0715.41011Blatt, H.-P.; Lorentz, G. G. 4 1988 A proof of Borsuk’s theorem. Zbl 0654.47044DeVore, R. A.; Kierstead, H.; Lorentz, G. G. 1 1988 Solvability of bivariate interpolation. II: Applications. Zbl 0676.41004Lorentz, G. G.; Lorentz, R. A. 3 1987 Bernstein polynomials. 2nd ed. Zbl 0989.41504Lorentz, G. G. 144 1986 Approximation of functions. 2nd ed. Zbl 0643.41001Lorentz, G. G. 90 1986 Solvability problems of bivariate interpolation I. Zbl 0621.41002Lorentz, G. G.; Lorentz, R. A. 14 1986 Trigonometric polynomials with many real zeros. Zbl 0583.42002von Golitschek, M.; Lorentz, G. G. 1 1985 Distribution of alternation points in uniform polynomial approximation. Zbl 0566.41013Lorentz, G. G. 12 1984 Multivariate interpolation. Zbl 0566.41001Lorentz, G. G.; Lorentz, R. A. 10 1984 Convergence theorems for polynomials with many zeros. Zbl 0524.42001Lorentz, George G. 2 1984 Birkhoff interpolation. Zbl 0522.41001Lorentz, G. G.; Jetter, K.; Riemenschneider, S. D. 68 1983 Some problems in Birkhoff interpolation. Zbl 0547.41003Lorentz, G. G. 2 1983 Rolle theorem method in spline interpolation. Zbl 0542.41005Jetter, K.; Lorentz, G. G.; Riemenschneider, S. D. 1 1983 Theorem of Budan-Fourier and Birkhoff interpolation. Zbl 0538.41004Lorentz, G. G. 1 1983 Continuity of the Birkhoff interpolation. Zbl 0503.41004Dyn, N.; Lorentz, G. G.; Riemenschneider, S. D. 7 1982 Probability and interpolation. Zbl 0545.41009Lorentz, G. G.; Lorentz, R. A. 1 1981 Problems for incomplete polynomials. Zbl 0528.41004Lorentz, G. G. 5 1980 Independent sets of knots and singularity of interpolation matrices. Zbl 0489.42007Lorentz, G. G. 2 1980 Bounds for polynomials with applications. Zbl 0403.30001Kemperman, J. H. B.; Lorentz, G. G. 10 1979 Recent progress in Birkhoff interpolation. Zbl 0416.41005Lorentz, G. G.; Riemenschneider, S. D. 6 1979 Probabilistic approach to Schoenberg’s problem in Birkhoff interpolation. Zbl 0425.41003Lorentz, G. G.; Riemenschneider, S. D. 2 1979 Birkhoff quadrature matrices. Zbl 0387.41004Lorentz, G. G.; Riemenschneider, S. D. 3 1978 Symmetry in Birkhoff matrices. Zbl 0416.41004Lorentz, G. G. 1 1978 Approximation by incomplete polynomials (problems and results). Zbl 0383.41004Lorentz, G. G. 10 1977 Coalescence of matrices, regularity and singularity of Birkhoff interpolation problems. Zbl 0352.41004Lorentz, G. G. 4 1977 The 13-th problem of Hilbert. Zbl 0337.26006Lorentz, G. G. 7 1976 Regularity of some special Birkhoff matrices. Zbl 0348.41004Lorentz, G. G.; Stangler, S. S.; Zeller, K. L. 3 1976 Independent knots in Birkhoff interpolation. Zbl 0341.41003Lorentz, G. G. 2 1976 Convergence of positive operators. Zbl 0351.41011Berens, H.; Lorentz, G. G. 1 1976 Geometric theory of Korovkin sets. Zbl 0322.41018Berens, H.; Lorentz, G. G. 21 1975 Birkhoff interpolation problem: Coalescence of rows. Zbl 0329.65011Lorentz, G. G.; Zeller, K. L. 10 1975 Zeros of splines and Birkhoff’s kernel. Zbl 0286.41014Lorentz, George G. 6 1975 The Birkhoff interpolation problem: New methods results. Zbl 0317.41001Lorentz, G. G. 10 1974 Sequences of contractions on L\(^1\)-spaces. Zbl 0283.47029Berens, H.; Lorentz, G. G. 9 1974 Korovkin theorems for sequences of contractions on \(L^p\)-spaces. Zbl 0316.41018Berens, Hubert; Lorentz, George G. 3 1974 o-but not 0-Tauberian theorems. Zbl 0298.40008Lorentz, G. G.; Zeller, K. L. 2 1974 Theorems of Korovkin type for positive linear operators on Banach lattices. Zbl 0322.41017Berens, H.; Lorentz, G. G. 28 1973 Approximation theory. Proceedings of an international symposium conducted by the University of Texas and the National Science Foundation at Austin, Texas, January 22-24, 1973. Zbl 0311.00014Lorentz, G. G. (ed.) 1 1973 Inverse theorems for Bernstein polynomials. Zbl 0262.41006Berens, Hubert; Lorentz, George G. 72 1972 Monotone approximation. Zbl 0296.41006Lorentz, G. G. 18 1972 Birkhoff interpolation and the problem of free matrices. Zbl 0242.41004Lorentz, G. G. 16 1972 Saturation of positive operators. Zbl 0233.41007Lorentz, G. G.; Schumaker, L. L. 14 1972 Birkhoff interpolation. Zbl 0229.41001Lorentz, G. G.; Zeller, K. L. 34 1971 Interpolation theorems for the pairs of spaces \((L^p,L^\infty)\) and \((L^1,L^q)\). Zbl 0244.46044Lorentz, George G.; Shimogaki, Tetsuya 26 1971 Monotone approximation by algebraic polynomials. Zbl 0198.40101Lorentz, G. G.; Zeller, K. L. 31 1970 Degree of approximation by monotone polynomials. II. Zbl 0175.06102Lorentz, G. G.; Zeller, K. L. 19 1969 Majorants for interpolation theorems. Zbl 0194.43605Lorentz, G. G.; Shimogaki, T. 4 1969 Gleichmäßige Approximation durch monotone Polynome. Zbl 0175.06201Lorentz, G. G.; Zeller, K. L. 3 1969 Interpolation theorems for spaces \(\Lambda\). Zbl 0186.45702Lorentz, G. G.; Shimogaki, T. 2 1969 Degree of approximation by monotone polynomials. I. Zbl 0172.07901Lorentz, G. G.; Zeller, K. L. 52 1968 Interpolation theorems for operators in function spaces. Zbl 0162.44504Lorentz, G. G.; Shimogaki, T. 31 1968 Derivatives of polynomials with positive coefficients. Zbl 0186.10302Lorentz, G. G. 5 1968 The mathematical work of Felix Hausdorff. Zbl 0136.24510Lorentz, G. G. 5 1967 Approximation of functions. Zbl 0153.38901Lorentz, G. G. 394 1966 Metric entropy and approximation. Zbl 0158.13603Lorentz, G. G. 57 1966 Russian literature on approximation in 1958-1964. Zbl 0134.28301Lorentz, G. G. 10 1965 Inequalities and the saturation classes of Bernstein polynomials. Zbl 0137.04301Lorentz, G. G. 14 1964 Abschnittslimitierbarkeit und der Satz von Hardy-Bohr. Zbl 0129.04301Lorentz, G. G.; Zeller, K. 11 1964 Summation of sequences and summation of series. Zbl 0125.03301Lorentz, G. G.; Zeller, K. 7 1964 Entropy and its applications. Zbl 0204.13201Lorentz, G. G. 1 1964 The degree of approximation by polynomials with positive coefficients. Zbl 0116.04602Lorentz, G. G. 31 1963 Strong and ordinary summability. Zbl 0185.13301Lorentz, G. G.; Zeller, K. 5 1963 Metric entropy, widths, and superpositions of functions. Zbl 0124.28402Lorentz, G. G. 23 1962 Relations between function spaces. Zbl 0124.31704Lorentz, G. G. 26 1961 Uniform approximation by polynomials with positive coefficients. Zbl 0112.29002Jurkat, W. B.; Lorentz, G. G. 7 1961 Lower bounds for the degree of approximation. Zbl 0128.06701Lorentz, G. G. 13 1960 Approximation of smooth functions. Zbl 0097.04801Lorentz, G. G. 4 1960 Remark on a paper of Visser. Zbl 0092.35102Lorentz, G. G. 3 1960 Concave functions, rearrangements, and Banach lattices. Zbl 0192.23305Eisenstadt, B. J.; Lorentz, G. G. 1 1960 Boolean rings and Banach lattices. Zbl 0087.31703Eisenstadt, B. J.; Lorentz, G. G. 3 1959 On the probability that \(n\) and \(g(n)\) are relatively prime. Zbl 0085.03104Erdős, Pál; Lorentz, G. G. 1 1959 Über Paare von Limitierungsverfahren. Zbl 0080.04103Lorentz, G. G.; Zeller, K. 5 1958 Series rearrangements and analytic sets. Zbl 0085.04703Lorentz, G. G.; Zeller, K. 2 1958 Borel and Banach properties of methods of summation. Zbl 0065.04501Lorentz, G. G. 16 1955 Majorants in spaces of integrable functions. Zbl 0064.36101Lorentz, G. G. 8 1955 On a problem of additive number theory. Zbl 0056.03902Lorentz, G. G. 27 1954 An integral inequality. Zbl 0057.04704Fan, Ky; Lorentz, G. G. 10 1954 Core-consistency and total inclusion for methods of summability. Zbl 0055.28905Lorentz, G. G.; Robinson, A. 6 1954 Tauberian theorems for absolute summability. Zbl 0059.04802Lorentz, G. G. 5 1954 Bernstein polynomials. Zbl 0051.05001Lorentz, G. G. 280 1953 An inequality for rearrangements. Zbl 0050.28201Lorentz, G. G. 58 1953 Representation of linear functionals on Köthe spaces. Zbl 0051.09002Lorentz, G. G.; Wertheim, D. G. 11 1953 Direct theorems on methods of summability. III. Absolute summability functions. Zbl 0053.03603Lorentz, G. G.; Macphail, M. S. 2 1953 Multiplicity of representation of integers by sums of elements of two given sets. Zbl 0051.03204Lorentz, G. G. 1 1953 Unbounded operators and a theorem of A. Robinson. Zbl 0048.35205Lorentz, G. G.; Macphail, M. S. 29 1952 Multiply subadditive functions. Zbl 0047.05903Lorentz, G. G. 7 1952 On the theory of spaces \(\Lambda\). Zbl 0043.11302Lorentz, G. G. 125 1951 Direct theorems on methods of summability. II. Zbl 0042.29402Lorentz, G. G. 10 1951 ...and 21 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 3,175 Authors 38 Gupta, Vijay 35 Lorentz, Georg Gunther 31 Mursaleen, Mohammad 28 Mhaskar, Hrushikesh N. 27 Erdélyi, Tamás 27 Leviatan, Dany 26 Sukochev, Fedor Anatol’evich 24 Zeller, Karl Longin 23 Astashkin, Sergeĭ Vladimir 23 Semënov, Evgeniĭ Mikhaĭlovich 22 DeVore, Ronald A. 22 Roulier, John A. 21 Savaş, Ekrem 20 Ditzian, Zeev 20 Gal, Sorin Gheorghe 20 Tikhonov, Sergey Yur’evich 19 Mohiuddine, Syed Abdul 19 Sablonnière, Paul 19 Wang, Heping 18 Anastassiou, George Angelos 18 Lubinsky, Doron S. 17 Agrawal, Purshottam Narain 17 Mishra, Vishnu Narayan 17 Totik, Vilmos 17 Usachev, Aleksandr Sergeevich 16 Passow, Eli 15 Cao, Feilong 15 Finta, Zoltán 14 Sbibih, Driss 13 Başar, Feyzi 13 Kopotun, Kirill A. 13 Ostrovska, Sofiya 13 Varma, Arun Kumar 13 Yu, Dansheng 12 Borwein, Peter Benjamin 12 Chui, Charles Kam-tai 12 Kroó, András 12 Soria, Javier 11 Gonska, Heinz Herbert 11 Lorentz, Rudolph Alexander 11 Raymon, Louis 11 Saff, Edward Barry 10 Abel, Ulrich 10 Aral, Ali 10 Bardaro, Carlo 10 Butzer, Paul Leo 10 Cárdenas-Morales, Daniel 10 Cohen, Albert 10 Comte, Fabienne 10 Draganov, Borislav R. 10 Nielsen, Morten 10 Petersen, Gordon M. 10 Shisha, Oved 9 Alotaibi, Abdullah M. 9 Birgé, Lucien 9 Blatt, Hans-Peter 9 Dinh Dũng 9 Garrancho, Pedro 9 Ivan, Mircea Dumitru 9 Mahmudov, Nazim Idrisoglu 9 Mantellini, Ilaria 9 Nessel, Rolf Joachim 9 Nishishiraho, Toshihiko 9 Petrushev, Pencho P. 9 Szabados, Jozsef 9 von Golitschek, Manfred 9 Zanin, Dmitriy V. 9 Zeng, Xiaoming 9 Zhou, Dingxuan 9 Zhou, Songping 8 Acar, Tuncer 8 Bede, Barnabás 8 Ciesielski, Maciej 8 Dai, Feng 8 Duman, Oktay 8 Ganzburg, Michael Iosifovich 8 Gavrea, Ioan 8 Gogatishvili, Amiran 8 Ivanov, Kamen G. 8 Karsli, Harun 8 Kolomoitsev, Yurii S. 8 Liu, Yongping 8 Ozarslan, Mehmet Ali 8 Sucheston, Louis 8 Tachev, Gancho T. 8 Temlyakov, Vladimir Nikolaevich 8 Varga, Richard Steven 8 Vybíral, Jan 8 Zhou, Xinlong 7 Barrera, Domingo 7 Curbera, Guillermo P. 7 Foralewski, Paweł 7 Foucart, Simon 7 Haroske, Dorothee D. 7 Hasson, Maurice 7 Ibáñez, María J. 7 Jetter, Kurt 7 Kolyada, Viktor Ivanovich 7 Maddox, Ivor J. 7 Maligranda, Lech ...and 3,075 more Authors all top 5 Cited in 438 Serials 499 Journal of Approximation Theory 174 Journal of Mathematical Analysis and Applications 93 Mathematische Zeitschrift 92 Proceedings of the American Mathematical Society 83 Applied Mathematics and Computation 77 Journal of Computational and Applied Mathematics 77 Constructive Approximation 66 Transactions of the American Mathematical Society 59 Mathematical Notes 47 Journal of Functional Analysis 40 Acta Mathematica Hungarica 39 Results in Mathematics 39 Journal of Inequalities and Applications 36 Mathematics of Computation 35 Computers & Mathematics with Applications 35 The Annals of Statistics 35 Numerische Mathematik 33 Analysis Mathematica 33 Journal of Complexity 30 Tohoku Mathematical Journal. Second Series 28 Abstract and Applied Analysis 26 Applied and Computational Harmonic Analysis 25 The Journal of Fourier Analysis and Applications 24 Mathematische Annalen 24 Positivity 22 Archiv der Mathematik 20 Israel Journal of Mathematics 20 Advances in Mathematics 20 Journal of Statistical Planning and Inference 20 Siberian Mathematical Journal 20 Bulletin of the American Mathematical Society 19 Journal of Multivariate Analysis 19 Applied Mathematics Letters 19 Mathematical and Computer Modelling 18 Rocky Mountain Journal of Mathematics 18 Ukrainian Mathematical Journal 18 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 18 Numerical Functional Analysis and Optimization 18 Acta Mathematica Sinica. English Series 17 Journal of Econometrics 16 Acta Mathematica Academiae Scientiarum Hungaricae 16 Numerical Algorithms 16 Advances in Computational Mathematics 16 Journal of Function Spaces 15 Rendiconti del Circolo Matemàtico di Palermo. Serie II 15 Proceedings of the Steklov Institute of Mathematics 14 Probability Theory and Related Fields 14 Computational Statistics and Data Analysis 14 Indagationes Mathematicae. New Series 14 Journal of Mathematical Sciences (New York) 14 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 13 Journal d’Analyse Mathématique 13 Calcolo 13 Statistics & Probability Letters 13 Foundations of Computational Mathematics 13 Mediterranean Journal of Mathematics 13 Electronic Journal of Statistics 12 Mathematical Proceedings of the Cambridge Philosophical Society 12 Annali di Matematica Pura ed Applicata. Serie Quarta 12 BIT 12 Mathematische Nachrichten 11 Computer Aided Geometric Design 11 Stochastic Processes and their Applications 11 Central European Journal of Mathematics 10 Bulletin of the Australian Mathematical Society 10 Fuzzy Sets and Systems 10 Integral Equations and Operator Theory 10 Journal of Number Theory 10 Mathematics and Computers in Simulation 10 Monatshefte für Mathematik 10 Applied Numerical Mathematics 10 Linear Algebra and its Applications 10 Bernoulli 10 Complex Analysis and Operator Theory 9 Journal of Computational Physics 9 Czechoslovak Mathematical Journal 9 Journal of Economic Theory 9 Zeitschrift für Wahrscheinlichkeitstheorie und Verwandte Gebiete 9 Neural Networks 9 St. Petersburg Mathematical Journal 9 Analysis in Theory and Applications 9 Journal of Function Spaces and Applications 9 Advances in Difference Equations 9 Tbilisi Mathematical Journal 9 Science China. Mathematics 9 Nonlinear Analysis. Theory, Methods & Applications 8 Discrete Applied Mathematics 8 Automatica 8 Compositio Mathematica 8 Demonstratio Mathematica 8 Journal of Soviet Mathematics 8 Manuscripta Mathematica 8 Mathematica Slovaca 7 Periodica Mathematica Hungarica 7 Studia Mathematica 7 Journal of Theoretical Probability 7 Journal of Nonparametric Statistics 6 Archive for Rational Mechanics and Analysis 6 Physics Letters. A 6 Arkiv för Matematik ...and 338 more Serials all top 5 Cited in 57 Fields 1,506 Approximations and expansions (41-XX) 586 Functional analysis (46-XX) 414 Harmonic analysis on Euclidean spaces (42-XX) 386 Numerical analysis (65-XX) 279 Sequences, series, summability (40-XX) 253 Statistics (62-XX) 244 Operator theory (47-XX) 197 Real functions (26-XX) 150 Probability theory and stochastic processes (60-XX) 137 Functions of a complex variable (30-XX) 121 Partial differential equations (35-XX) 90 Computer science (68-XX) 77 Special functions (33-XX) 65 Information and communication theory, circuits (94-XX) 51 Measure and integration (28-XX) 50 Combinatorics (05-XX) 43 Ordinary differential equations (34-XX) 41 Number theory (11-XX) 41 Integral equations (45-XX) 39 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 39 Systems theory; control (93-XX) 35 Linear and multilinear algebra; matrix theory (15-XX) 34 Integral transforms, operational calculus (44-XX) 33 Operations research, mathematical programming (90-XX) 29 Abstract harmonic analysis (43-XX) 27 Biology and other natural sciences (92-XX) 24 Calculus of variations and optimal control; optimization (49-XX) 23 Convex and discrete geometry (52-XX) 22 Dynamical systems and ergodic theory (37-XX) 22 Fluid mechanics (76-XX) 20 General topology (54-XX) 19 History and biography (01-XX) 16 Topological groups, Lie groups (22-XX) 16 Global analysis, analysis on manifolds (58-XX) 15 Mathematical logic and foundations (03-XX) 15 Potential theory (31-XX) 14 Quantum theory (81-XX) 13 Difference and functional equations (39-XX) 13 Statistical mechanics, structure of matter (82-XX) 11 Optics, electromagnetic theory (78-XX) 10 Mechanics of deformable solids (74-XX) 9 Several complex variables and analytic spaces (32-XX) 9 Differential geometry (53-XX) 8 Relativity and gravitational theory (83-XX) 7 Mechanics of particles and systems (70-XX) 6 Commutative algebra (13-XX) 6 Algebraic geometry (14-XX) 6 Geometry (51-XX) 5 Order, lattices, ordered algebraic structures (06-XX) 4 Field theory and polynomials (12-XX) 3 Group theory and generalizations (20-XX) 3 Geophysics (86-XX) 2 General and overarching topics; collections (00-XX) 1 Associative rings and algebras (16-XX) 1 Nonassociative rings and algebras (17-XX) 1 Manifolds and cell complexes (57-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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