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Legg, David A.

Co-Author Distance
Author ID: legg.david-a Recent zbMATH articles by "Legg, David A."
Published as: Legg, D. A.; Legg, David; Legg, David A.; Legg, D.
Documents Indexed: 39 Publications since 1975
Co-Authors: 15 Co-Authors with 34 Joint Publications
270 Co-Co-Authors
all top 5

Co-Authors

5 single-authored
21 Townsend, Douglas W.
9 Huotari, Robert
7 Ward, Joseph Dinneen
3 Darst, Richard B.
3 Dragnev, Peter D.
2 Allen, G. Donald
2 Pan, Yifei
1 Chui, Charles Kam-tai
1 Coffman, Adam
1 Meyerowitz, Aaron D.
1 Narcowich, Francis J.
1 Scranton, Bruce E.
1 Smith, Philip W.
1 Stern, Manfred
1 Ward, Joe H. jun.
all top 5

Serials

9 Journal of Approximation Theory
5 Proceedings of the American Mathematical Society
4 Pacific Journal of Mathematics
3 Approximation Theory and its Applications
2 Journal of Mathematical Analysis and Applications
2 Numerical Functional Analysis and Optimization
1 American Mathematical Monthly
1 International Journal of Mathematics and Mathematical Sciences
1 Manuscripta Mathematica
1 Michigan Mathematical Journal
1 Proceedings of the Edinburgh Mathematical Society. Series II
1 Real Analysis Exchange
1 Utilitas Mathematica
1 Journal of Approximation Theory and its Applications
all top 5

Fields

27 Approximations and expansions (41-XX)
8 Functional analysis (46-XX)
7 Operator theory (47-XX)
2 Measure and integration (28-XX)
2 Potential theory (31-XX)
1 Real functions (26-XX)
1 Partial differential equations (35-XX)
1 Convex and discrete geometry (52-XX)
1 Statistics (62-XX)
1 Numerical analysis (65-XX)
1 Optics, electromagnetic theory (78-XX)

Publications by Year

all cited Publications top 5 cited Publications

Citations contained in zbMATH Open

25 Publications have been cited 92 times in 72 Documents Cited by ▼ Year ▼
Discrete logarithmic energy on the sphere. Zbl 1051.52007
Dragnev, P. D.; Legg, D. A.; Townsend, D. W.
22
2002
The natural best \(L^ 1\)-approximation by nondecreasing functions. Zbl 0654.41024
Huotari, Robert; Legg, David; Meyerowitz, Aaron D.; Townsend, Douglas
10
1988
The Polya algorithm on cylindrical sets. Zbl 0663.41026
Huotari, Robert; Legg, David; Townsend, Douglas
10
1988
The Polya algorithm in \(L_ \infty\) approximation. Zbl 0519.41027
Darst, R. B.; Legg, D. A.; Townsend, D. W.
6
1983
Best monotone approximation in \(L_{\infty}[0,1]\). Zbl 0545.41022
Legg, David; Townsend, Douglas
6
1984
Best monotone approximation in \(L_ 1[0,1]\). Zbl 0534.41015
Huotari, Robert; Legg, David
5
1985
Monotone approximation in several variables. Zbl 0587.41026
Huotari, Robert; Legg, David
4
1986
Essentially Hermitian operators in \(B(L_p)\). Zbl 0442.47019
Allen, G. D.; Legg, D. A.; Ward, J. D.
3
1980
Chebyshev subspaces in the space of compact operators. Zbl 0314.41022
Legg, David A.; Scranton, Bruce E.; Ward, Joseph D.
3
1975
On a question of Olsen concerning compact perturbations of operators. Zbl 0375.47009
Chui, C. K.; Legg, D. A.; Smith, P. W.; Ward, J. D.
3
1977
The Polya algorithm for convex approximation. Zbl 0681.41021
Legg, David A.; Townsend, Douglas W.
3
1989
Hermitian liftings in Orlicz sequence spaces. Zbl 0441.46007
Allen, G. D.; Legg, D. A.; Ward, J. D.
2
1980
Essentially Hermitian operators on \(\ell_1\) are compact perturbations of Hermitians. Zbl 0388.47016
Legg, David; Ward, Joseph
2
1978
Existence of best n-convex approximants in \(L_ 1\). Zbl 0681.41020
Huotari, R.; Legg, D.; Townsend, D.
2
1989
A family of natural best \(L_ 1\)-approximants by nondecreasing functions. Zbl 0763.41024
Legg, David A.; Townsend, Douglas W.
1
1992
Essential numerical range in B(\(l_ 1)\). Zbl 0463.47004
Legg, D. A.; Townsend, D. W.
1
1981
Sets of best \(L_ 1\) approximants. Zbl 0701.41037
Legg, David A.; Townsend, Douglas W.
1
1989
The Polya algorithm in \(L_{\infty}\) approximation. Zbl 0533.41036
Darst, R. B.; Legg, D. A.; Townsend, D. W.
1
1983
A note on Riesz elements in \(C^*\)-algebras. Zbl 0376.47012
Legg, David
1
1978
Best monotone approximation using a peak norm. Zbl 0871.41011
Legg, D. A.; Townsend, D. W.
1
1997
Best monotone approximation in \(L_{\infty}[0,1]\). Zbl 0568.41020
Legg, David
1
1985
A Taylor series condition for harmonic extensions. Zbl 1055.31003
Coffman, Adam; Legg, David; Pan, Yifei
1
2003
Polynomial approximation of the checkmark function. Zbl 1065.41012
Dragnev, P. D.; Legg, D. A.; Townsend, D. W.
1
2004
Monotone approximation in several variables. Zbl 0609.41023
Huotari, Robert; Legg, David
1
1986
Prediction in Orlicz spaces. Zbl 0504.46023
Darst, R. B.; Legg, D. A.; Townsend, D. W.
1
1981
Polynomial approximation of the checkmark function. Zbl 1065.41012
Dragnev, P. D.; Legg, D. A.; Townsend, D. W.
1
2004
A Taylor series condition for harmonic extensions. Zbl 1055.31003
Coffman, Adam; Legg, David; Pan, Yifei
1
2003
Discrete logarithmic energy on the sphere. Zbl 1051.52007
Dragnev, P. D.; Legg, D. A.; Townsend, D. W.
22
2002
Best monotone approximation using a peak norm. Zbl 0871.41011
Legg, D. A.; Townsend, D. W.
1
1997
A family of natural best \(L_ 1\)-approximants by nondecreasing functions. Zbl 0763.41024
Legg, David A.; Townsend, Douglas W.
1
1992
The Polya algorithm for convex approximation. Zbl 0681.41021
Legg, David A.; Townsend, Douglas W.
3
1989
Existence of best n-convex approximants in \(L_ 1\). Zbl 0681.41020
Huotari, R.; Legg, D.; Townsend, D.
2
1989
Sets of best \(L_ 1\) approximants. Zbl 0701.41037
Legg, David A.; Townsend, Douglas W.
1
1989
The natural best \(L^ 1\)-approximation by nondecreasing functions. Zbl 0654.41024
Huotari, Robert; Legg, David; Meyerowitz, Aaron D.; Townsend, Douglas
10
1988
The Polya algorithm on cylindrical sets. Zbl 0663.41026
Huotari, Robert; Legg, David; Townsend, Douglas
10
1988
Monotone approximation in several variables. Zbl 0587.41026
Huotari, Robert; Legg, David
4
1986
Monotone approximation in several variables. Zbl 0609.41023
Huotari, Robert; Legg, David
1
1986
Best monotone approximation in \(L_ 1[0,1]\). Zbl 0534.41015
Huotari, Robert; Legg, David
5
1985
Best monotone approximation in \(L_{\infty}[0,1]\). Zbl 0568.41020
Legg, David
1
1985
Best monotone approximation in \(L_{\infty}[0,1]\). Zbl 0545.41022
Legg, David; Townsend, Douglas
6
1984
The Polya algorithm in \(L_ \infty\) approximation. Zbl 0519.41027
Darst, R. B.; Legg, D. A.; Townsend, D. W.
6
1983
The Polya algorithm in \(L_{\infty}\) approximation. Zbl 0533.41036
Darst, R. B.; Legg, D. A.; Townsend, D. W.
1
1983
Essential numerical range in B(\(l_ 1)\). Zbl 0463.47004
Legg, D. A.; Townsend, D. W.
1
1981
Prediction in Orlicz spaces. Zbl 0504.46023
Darst, R. B.; Legg, D. A.; Townsend, D. W.
1
1981
Essentially Hermitian operators in \(B(L_p)\). Zbl 0442.47019
Allen, G. D.; Legg, D. A.; Ward, J. D.
3
1980
Hermitian liftings in Orlicz sequence spaces. Zbl 0441.46007
Allen, G. D.; Legg, D. A.; Ward, J. D.
2
1980
Essentially Hermitian operators on \(\ell_1\) are compact perturbations of Hermitians. Zbl 0388.47016
Legg, David; Ward, Joseph
2
1978
A note on Riesz elements in \(C^*\)-algebras. Zbl 0376.47012
Legg, David
1
1978
On a question of Olsen concerning compact perturbations of operators. Zbl 0375.47009
Chui, C. K.; Legg, D. A.; Smith, P. W.; Ward, J. D.
3
1977
Chebyshev subspaces in the space of compact operators. Zbl 0314.41022
Legg, David A.; Scranton, Bruce E.; Ward, Joseph D.
3
1975
all cited Publications top 5 cited Publications
all top 5

Cited by 95 Authors

13 Huotari, Robert
6 Legg, David A.
6 Swetits, John J.
5 Townsend, Douglas W.
5 Weinstein, Stanley E.
4 Marano, Miguel
4 Stout, Quentin F.
4 Xu, Yuesheng
3 Brauchart, Johann S.
3 Egger, Alan Gail
3 Levis, Fabián Eduardo
2 Cuesta, Juan Antonio
2 Dragnev, Peter D.
2 Grabner, Peter J.
2 Hardin, Douglas P.
2 Kiessling, Michael Karl-Heinz
2 Li, Wu
2 Matrán, Carlos
2 Musin, Oleg R.
2 Saff, Edward Barry
2 Schwartz, Richard Evan
2 Shul’man, Tat’yana Viktorovna
2 Smith, Philip W.
1 Abdalla, Soliman
1 Abdelhedi, Bouthaina
1 Alkhambashi, Majid
1 Amal, R. S.
1 Batle, Josep
1 Beltrán Álvarez, Carlos
1 Birtea, Petre
1 Bondarenko, Andriy V.
1 Borodachov, Sergiy V.
1 Boubaker, Wissal
1 Chui, Charles Kam-tai
1 Ciftja, Orion
1 Comănescu, Dan
1 Cuenya, Héctor Hugo
1 Cuomo, Gabriel Francisco
1 Damelin, Steven Benjamin
1 Darst, Richard B.
1 de Garis, Hugo
1 Delacrétaz, Luca V.
1 Elhoseny, Mohamed
1 Evans, David John
1 Farouk, Ahmed M.
1 Finzel, Martina
1 Fleming, Richard J.
1 Forrester, Peter J.
1 Gifford, David K.
1 Gui, Changfeng
1 Hou, Xiaorong
1 Hu, Yeyao
1 Ivan, J. Solomon
1 Jamison, James Edward
1 Jamjoom, Fatmah Backer
1 Kang, Lishan
1 Kang, Zhuo
1 Kenyon, Richard W.
1 Kocić, Ljubiša M.
1 Lam, Wai Yeung
1 Legg, Alan R.
1 Li, Chong
1 Li, Pei-Kee
1 Li, Yan
1 Liu, Zheng
1 Loring, Terry A.
1 Mattila, Kirsti
1 Mehta, Umang
1 Meyerowitz, Aaron D.
1 Milovanović, Gradimir V.
1 Moalla, Nedra
1 Murphy, Gerard J.
1 Namboothiri, V. N. Narayanan
1 Navas, Juan
1 Nerattini, Rachele
1 Orive Rodríguez, Ramón Angel
1 Peralta, Antonio M.
1 Quesada, José María
1 Rozada, Ignacio
1 Ruas, Vitoriano
1 Ruuth, Steven J.
1 Shao, Junwei
1 Shunmugam, M. S.
1 Siddiqui, Akhlaq Ahmad
1 Simon, Rick
1 Tahlawi, Haifa M.
1 Téllez, Gabriel
1 Ureña, J. N.
1 Wang, Tingfu
1 Ward, Joseph Dinneen
1 Ward, Michael J.
1 Watson, G. Alistair
1 Werner, Wend
1 West, Timothy Trevor
1 Yi, Renna
all top 5

Cited in 43 Serials

17 Journal of Approximation Theory
5 Numerical Functional Analysis and Optimization
4 Journal of Mathematical Analysis and Applications
2 Journal of Statistical Physics
2 Journal of Optimization Theory and Applications
2 Proceedings of the American Mathematical Society
2 Proceedings of the Edinburgh Mathematical Society. Series II
2 Journal of Complexity
2 Algorithmica
1 Bulletin of the Australian Mathematical Society
1 Computers & Mathematics with Applications
1 Computer Methods in Applied Mechanics and Engineering
1 European Journal of Physics
1 Mathematical Proceedings of the Cambridge Philosophical Society
1 Mathematics of Computation
1 Glasgow Mathematical Journal
1 Journal of Combinatorial Theory. Series A
1 Journal of Computational and Applied Mathematics
1 Journal of Computer and System Sciences
1 Journal of Functional Analysis
1 Mathematische Annalen
1 Mathematische Zeitschrift
1 Transactions of the American Mathematical Society
1 Statistics & Probability Letters
1 Acta Mathematica Hungarica
1 Constructive Approximation
1 Discrete & Computational Geometry
1 Applied Mathematics Letters
1 Mathematical and Computer Modelling
1 SIAM Journal on Discrete Mathematics
1 Numerical Algorithms
1 International Journal of Computer Mathematics
1 Journal of Dynamics and Differential Equations
1 Experimental Mathematics
1 Filomat
1 Journal of Inequalities and Applications
1 ZAMM. Zeitschrift für Angewandte Mathematik und Mechanik
1 Journal of High Energy Physics
1 La Gaceta de la Real Sociedad Matemática Española
1 SIAM Journal on Applied Dynamical Systems
1 Quantum Information Processing
1 Advances in Calculus of Variations
1 Transactions of the American Mathematical Society. Series B
all top 5

Cited in 28 Fields

34 Approximations and expansions (41-XX)
11 Functional analysis (46-XX)
9 Operator theory (47-XX)
8 Numerical analysis (65-XX)
6 Convex and discrete geometry (52-XX)
5 Potential theory (31-XX)
4 Combinatorics (05-XX)
4 Optics, electromagnetic theory (78-XX)
4 Operations research, mathematical programming (90-XX)
3 Statistics (62-XX)
3 Computer science (68-XX)
2 Measure and integration (28-XX)
2 Special functions (33-XX)
2 Partial differential equations (35-XX)
2 Calculus of variations and optimal control; optimization (49-XX)
2 Global analysis, analysis on manifolds (58-XX)
2 Probability theory and stochastic processes (60-XX)
2 Mechanics of particles and systems (70-XX)
2 Quantum theory (81-XX)
2 Statistical mechanics, structure of matter (82-XX)
1 Number theory (11-XX)
1 Sequences, series, summability (40-XX)
1 Geometry (51-XX)
1 Differential geometry (53-XX)
1 Manifolds and cell complexes (57-XX)
1 Mechanics of deformable solids (74-XX)
1 Fluid mechanics (76-XX)
1 Classical thermodynamics, heat transfer (80-XX)

Citations by Year