Edit Profile (opens in new tab) Cohn, William S. (b. 1952 d. 2022) Co-Author Distance Author ID: cohn.william-s Published as: Cohn, William S.; Cohn, William; Cohn, W. S.; Cohn, Bill more...less External Links: MGP · Wikidata Documents Indexed: 46 Publications since 1980 Co-Authors: 15 Co-Authors with 24 Joint Publications 364 Co-Co-Authors all top 5 Co-Authors 22 single-authored 7 Lu, Guozhen 6 Berman, Robert D. 4 Ahern, Patrick B. 3 Brown, Leon 3 Verbitsky, Igor E. 2 Belna, Charles L. 1 Ferguson, Sarah H. 1 Hansen, Lowell J. 1 Lam, Nguyen 1 Lu, Shanzhen 1 Piranian, George 1 Rochberg, Richard 1 Stephenson, Kenneth 1 Wang, Peiyong 1 Yang, Yunyan all top 5 Serials 7 Michigan Mathematical Journal 5 Illinois Journal of Mathematics 5 Indiana University Mathematics Journal 4 Proceedings of the American Mathematical Society 3 Journal of Functional Analysis 3 Complex Variables. Theory and Application 2 American Journal of Mathematics 2 Mathematica Scandinavica 2 Pacific Journal of Mathematics 2 Journal of Operator Theory 1 Communications on Pure and Applied Mathematics 1 Houston Journal of Mathematics 1 Journal of Mathematical Analysis and Applications 1 Rocky Mountain Journal of Mathematics 1 Studia Mathematica 1 Canadian Journal of Mathematics 1 Mathematische Zeitschrift 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Proceedings of the London Mathematical Society. Third Series 1 Mathematical Sciences Research Hot-Line 1 Acta Mathematica Sinica. English Series all top 5 Fields 22 Functional analysis (46-XX) 20 Functions of a complex variable (30-XX) 9 Operator theory (47-XX) 8 Several complex variables and analytic spaces (32-XX) 6 Potential theory (31-XX) 5 Topological groups, Lie groups (22-XX) 5 Partial differential equations (35-XX) 2 Global analysis, analysis on manifolds (58-XX) 1 Real functions (26-XX) 1 Measure and integration (28-XX) 1 Approximations and expansions (41-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Abstract harmonic analysis (43-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 39 Publications have been cited 463 times in 311 Documents Cited by ▼ Year ▼ Best constants for Moser-Trudinger inequalities on the Heisenberg group. Zbl 1019.43009 Cohn, William S.; Lu, Guozhen 98 2001 Sharp constants for Moser-Trudinger inequalities on spheres in complex space \(\mathbb C^n\). Zbl 1063.35060 Cohn, William S.; Lu, Guozhen 43 2004 Fatorization of tent spaces and Hankel operators. Zbl 0968.46022 Cohn, W. S.; Verbitsky, I. E. 33 2000 Carleson measures for functions orthogonal to invariant subspaces. Zbl 0509.30026 Cohn, Bill 32 1982 Best constants for Moser-Trudinger inequalities, fundamental solutions and one-parameter representation formulas on groups of Heisenberg type. Zbl 1011.22004 Cohn, William S.; Lu, Guo Zhen 29 2002 Radial limits and star invariant subspaces of bounded mean oscillation. Zbl 0607.30034 Cohn, William S. 26 1986 Exceptional sets for Hardy Sobolev functions, \(p>1\). Zbl 0691.46022 Ahern, Patrick; Cohn, William 23 1989 Carleson measures and operators on star-invariant subspaces. Zbl 0615.47025 Cohn, William S. 19 1986 The Moser-Trudinger inequality in unbounded domains of Heisenberg group and sub-elliptic equations. Zbl 1254.35063 Cohn, William S.; Lam, Nguyen; Lu, Guozhen; Yang, Yunyan 19 2012 Sub-elliptic global high order Poincaré inequalities in stratified Lie groups and applications. Zbl 1129.22007 Cohn, William S.; Lu, Guozhen; Wang, Peiyong 16 2007 Generalized area operators on Hardy spaces. Zbl 0903.46051 Cohn, William S. 15 1997 On the \(H^ p\) classes of derivatives of functions orthogonal to invariant subspaces. Zbl 0534.30028 Cohn, William S. 14 1983 Nonlinear potential theory on the ball, with applications to exceptional and boundary interpolation sets. Zbl 0833.31007 Cohn, W. S.; Verbitsky, I. E. 11 1995 On the trace inequalities for Hardy-Sobolev functions in the unit ball of \(\mathbb{C}^ n\). Zbl 0846.32007 Cohn, W. S.; Verbitsky, I. E. 9 1994 A factorization theorem for the derivative of a function in \(H^p\). Zbl 0916.32004 Cohn, William S. 9 1999 Some examples of cyclic vectors in the Dirichlet space. Zbl 0597.30064 Brown, Leon; Cohn, William 9 1985 A maximum principle for star invariant subspaces. Zbl 0666.30021 Cohn, William S. 7 1988 Weighted Bergman projections and tangential area integrals. Zbl 0811.32001 Cohn, William S. 7 1993 Radial imbedding theorems for invariant subspaces. Zbl 0762.30014 Cohn, William S. 5 1991 Interpolation and multipliers on Besov and Sobolev spaces. Zbl 0793.30043 Cohn, William S. 4 1993 A geometric characterization of \(N^+\) domains. Zbl 0536.30024 Ahern, Patrick; Cohn, William 3 1983 Boundedness of higher order Hankel forms, factorization in potential spaces and derivations. Zbl 1032.47016 Cohn, William; Ferguson, Sarah H.; Rochberg, Richard 3 2001 Bergman projections and operators on Hardy spaces. Zbl 0879.30020 Cohn, William S. 3 1997 Higher order Poincaré inequalities associated with linear operators on stratified groups and applications. Zbl 1023.46032 Cohn, William S.; Lu, Guozhen; Lu, Shanzhen 3 2003 Moduli of continuity and generalized BCH sets. Zbl 0627.30032 Berman, Robert D.; Brown, Leon; Cohn, William S. 2 1987 On fractional derivatives and star invariant subspaces. Zbl 0629.30037 Cohn, William S. 2 1987 Non-isotropic Hausdorff measure and exceptional sets for holomorphic Sobolev functions. Zbl 0688.46015 Cohn, William S. 2 1989 Weighted kernel functions and conformal mappings. Zbl 0467.30006 Cohn, William S. 2 1981 Tangential characterizations of BMOA on strictly pseudoconvex domains. Zbl 0815.32012 Cohn, William S. 2 1993 Littlewood theorems for limits and growth of potentials along level sets of Hölder continuous functions. Zbl 0748.31005 Berman, Robert D.; Cohn, William S. 2 1992 Besov spaces, Sobolev spaces and Cauchy integrals. Zbl 0767.46022 Ahern, Patrick; Cohn, William 2 1992 Weighted maximal functions and derivatives of invariant Poisson integrals of potentials. Zbl 0799.31002 Ahern, Patrick; Cohn, William 2 1994 Complemented invariant subspaces of \(H^ p\), \(0<p<1\), and the Hahn- Banach extension property. Zbl 0635.30040 Cohn, William S. 1 1988 Phragmén-Lindelöf theorems for subharmonic functions on the unit disk. Zbl 0639.31001 Berman, Robert D.; Cohn, William S. 1 1988 Boundary interpolation for continuous holomorphic functions. Zbl 0685.32003 Cohn, William S. 1 1989 Level-sets of special Blaschke products. Zbl 0487.30025 Belna, Charles; Cohn, William; Piranian, George; Stephenson, Kenneth 1 1982 A one-parameter representation formula and best constants for Moser-Trudinger inequalities on the Heisenberg group. Zbl 0980.22011 Cohn, William S.; Lu, Guozhen 1 2001 Cyclic vectors of bounded characteristic in Bergman spaces. Zbl 0594.30037 Berman, Robert; Brown, Leon; Cohn, William 1 1984 Tangential characterizations of Hardy-Sobolev spaces. Zbl 0768.46017 Cohn, William S. 1 1991 The Moser-Trudinger inequality in unbounded domains of Heisenberg group and sub-elliptic equations. Zbl 1254.35063 Cohn, William S.; Lam, Nguyen; Lu, Guozhen; Yang, Yunyan 19 2012 Sub-elliptic global high order Poincaré inequalities in stratified Lie groups and applications. Zbl 1129.22007 Cohn, William S.; Lu, Guozhen; Wang, Peiyong 16 2007 Sharp constants for Moser-Trudinger inequalities on spheres in complex space \(\mathbb C^n\). Zbl 1063.35060 Cohn, William S.; Lu, Guozhen 43 2004 Higher order Poincaré inequalities associated with linear operators on stratified groups and applications. Zbl 1023.46032 Cohn, William S.; Lu, Guozhen; Lu, Shanzhen 3 2003 Best constants for Moser-Trudinger inequalities, fundamental solutions and one-parameter representation formulas on groups of Heisenberg type. Zbl 1011.22004 Cohn, William S.; Lu, Guo Zhen 29 2002 Best constants for Moser-Trudinger inequalities on the Heisenberg group. Zbl 1019.43009 Cohn, William S.; Lu, Guozhen 98 2001 Boundedness of higher order Hankel forms, factorization in potential spaces and derivations. Zbl 1032.47016 Cohn, William; Ferguson, Sarah H.; Rochberg, Richard 3 2001 A one-parameter representation formula and best constants for Moser-Trudinger inequalities on the Heisenberg group. Zbl 0980.22011 Cohn, William S.; Lu, Guozhen 1 2001 Fatorization of tent spaces and Hankel operators. Zbl 0968.46022 Cohn, W. S.; Verbitsky, I. E. 33 2000 A factorization theorem for the derivative of a function in \(H^p\). Zbl 0916.32004 Cohn, William S. 9 1999 Generalized area operators on Hardy spaces. Zbl 0903.46051 Cohn, William S. 15 1997 Bergman projections and operators on Hardy spaces. Zbl 0879.30020 Cohn, William S. 3 1997 Nonlinear potential theory on the ball, with applications to exceptional and boundary interpolation sets. Zbl 0833.31007 Cohn, W. S.; Verbitsky, I. E. 11 1995 On the trace inequalities for Hardy-Sobolev functions in the unit ball of \(\mathbb{C}^ n\). Zbl 0846.32007 Cohn, W. S.; Verbitsky, I. E. 9 1994 Weighted maximal functions and derivatives of invariant Poisson integrals of potentials. Zbl 0799.31002 Ahern, Patrick; Cohn, William 2 1994 Weighted Bergman projections and tangential area integrals. Zbl 0811.32001 Cohn, William S. 7 1993 Interpolation and multipliers on Besov and Sobolev spaces. Zbl 0793.30043 Cohn, William S. 4 1993 Tangential characterizations of BMOA on strictly pseudoconvex domains. Zbl 0815.32012 Cohn, William S. 2 1993 Littlewood theorems for limits and growth of potentials along level sets of Hölder continuous functions. Zbl 0748.31005 Berman, Robert D.; Cohn, William S. 2 1992 Besov spaces, Sobolev spaces and Cauchy integrals. Zbl 0767.46022 Ahern, Patrick; Cohn, William 2 1992 Radial imbedding theorems for invariant subspaces. Zbl 0762.30014 Cohn, William S. 5 1991 Tangential characterizations of Hardy-Sobolev spaces. Zbl 0768.46017 Cohn, William S. 1 1991 Exceptional sets for Hardy Sobolev functions, \(p>1\). Zbl 0691.46022 Ahern, Patrick; Cohn, William 23 1989 Non-isotropic Hausdorff measure and exceptional sets for holomorphic Sobolev functions. Zbl 0688.46015 Cohn, William S. 2 1989 Boundary interpolation for continuous holomorphic functions. Zbl 0685.32003 Cohn, William S. 1 1989 A maximum principle for star invariant subspaces. Zbl 0666.30021 Cohn, William S. 7 1988 Complemented invariant subspaces of \(H^ p\), \(0<p<1\), and the Hahn- Banach extension property. Zbl 0635.30040 Cohn, William S. 1 1988 Phragmén-Lindelöf theorems for subharmonic functions on the unit disk. Zbl 0639.31001 Berman, Robert D.; Cohn, William S. 1 1988 Moduli of continuity and generalized BCH sets. Zbl 0627.30032 Berman, Robert D.; Brown, Leon; Cohn, William S. 2 1987 On fractional derivatives and star invariant subspaces. Zbl 0629.30037 Cohn, William S. 2 1987 Radial limits and star invariant subspaces of bounded mean oscillation. Zbl 0607.30034 Cohn, William S. 26 1986 Carleson measures and operators on star-invariant subspaces. Zbl 0615.47025 Cohn, William S. 19 1986 Some examples of cyclic vectors in the Dirichlet space. Zbl 0597.30064 Brown, Leon; Cohn, William 9 1985 Cyclic vectors of bounded characteristic in Bergman spaces. Zbl 0594.30037 Berman, Robert; Brown, Leon; Cohn, William 1 1984 On the \(H^ p\) classes of derivatives of functions orthogonal to invariant subspaces. Zbl 0534.30028 Cohn, William S. 14 1983 A geometric characterization of \(N^+\) domains. Zbl 0536.30024 Ahern, Patrick; Cohn, William 3 1983 Carleson measures for functions orthogonal to invariant subspaces. Zbl 0509.30026 Cohn, Bill 32 1982 Level-sets of special Blaschke products. Zbl 0487.30025 Belna, Charles; Cohn, William; Piranian, George; Stephenson, Kenneth 1 1982 Weighted kernel functions and conformal mappings. Zbl 0467.30006 Cohn, William S. 2 1981 all cited Publications top 5 cited Publications all top 5 Cited by 307 Authors 38 Lu, Guozhen 16 Chen, Lu 16 Lam, Nguyen 15 Zhu, Maochun 11 Dyakonov, Konstantin M. 11 Shamoyan, Romi F. 11 Yang, Qiaohua 10 Ortega Aramburu, Joaquín María 9 Baranov, Anton D. 9 Cascante, Carme 8 Nguyễn Văn Hoàng 8 Tang, Hanli 7 Rättyä, Jouni 6 Peláez, José Ángel 5 Fricain, Emmanuel 5 Mashreghi, Javad 5 Niu, Pengcheng 5 Reijonen, Atte 5 Verbitsky, Igor E. 5 Wang, Maofa 5 Zhang, Caifeng 4 Cao, Guangfu 4 Cohn, William S. 4 Fàbrega, Joan 4 Han, Yazhou 4 He, Li 4 Lou, Zengjian 4 Nicolau, Artur 4 Seco, Daniel 4 Tomashevskaya, Elena Bronislavovna 4 Wang, Xumin 4 Wu, Zhijian 4 Xiao, Jie 4 Yang, Yunyan 3 Cianchi, Andrea 3 Cima, Joseph A. 3 Cui, Xiaoyue 3 Dou, Jingbo 3 Fontana, Luigi 3 Gonçalves, Felipe M. 3 Li, Jungang 3 Mayboroda, Svitlana 3 Mengestie, Tesfa Y. 3 Mihic, Olivera R. 3 Morpurgo, Carlo 3 Ruzhansky, Michael V. 3 Timotin, Dan 3 Yessirkegenov, Nurgissa A. 3 Zegarlinski, Boguslaw 3 Zhao, Ruhan 2 Aleman, Alexandru 2 Auscher, Pascal 2 Bénéteau, Catherine 2 Bessonov, Roman V. 2 Böe, Bjarte 2 Bou Dagher, Esther 2 Bruna Floris, Joaquim 2 Chalendar, Isabelle 2 Chalmoukis, Nikolaos 2 Chang, Der-Chen E. 2 Chen, Jiaolong 2 Deng, Shengbing 2 Doubtsov, Evgueni Sergeevich 2 El-Fallah, Omar 2 Francu, Martin 2 Gorkin, Pamela B. 2 Hänninen, Timo S. 2 Hartmann, Andreas 2 Hartz, Michael 2 Hofmann, Steve 2 Huang, Manzi 2 Kellay, Karim 2 Krotov, Veniamin Grigor’evich 2 Lian, Baosheng 2 Littmann, Friedrich 2 Liu, Xiaosong 2 Manfredi, Juan J. 2 McIntosh, Alan 2 Mortini, Raymond 2 Mourgoglou, Mihalis 2 Olsen, Jan-Fredrik 2 Partington, Jonathan R. 2 Perälä, Antti Ilmari 2 Pucci, Patrizia 2 Rydhe, Eskil 2 Shabankhah, Mahmood 2 Sola, Alan A. 2 Song, Yueqiang 2 Stoll, Manfred 2 Su, Yucai 2 Sun, Lijing 2 Sun, Xueqi 2 Temperini, Letizia 2 Tyagi, Jagmohan 2 Tyson, Jeremy T. 2 Volberg, Alexander Lvovich 2 Wang, Xiantao 2 Zhang, Lu 2 Zhang, Shutao 2 Zhou, Lv ...and 207 more Authors all top 5 Cited in 96 Serials 23 Journal of Functional Analysis 22 Journal of Mathematical Analysis and Applications 17 Proceedings of the American Mathematical Society 14 Advances in Mathematics 12 Potential Analysis 12 Acta Mathematica Sinica. English Series 11 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 10 The Journal of Geometric Analysis 9 Advanced Nonlinear Studies 7 Integral Equations and Operator Theory 6 Journal d’Analyse Mathématique 6 Mathematische Zeitschrift 6 Transactions of the American Mathematical Society 5 Canadian Mathematical Bulletin 5 Mathematische Annalen 5 Calculus of Variations and Partial Differential Equations 5 Complex Analysis and Operator Theory 4 Arkiv för Matematik 4 Mathematische Nachrichten 4 Journal of Mathematical Sciences (New York) 4 St. Petersburg Mathematical Journal 4 Complex Variables and Elliptic Equations 4 Vestnik KRAUNTS. Fiziko-Matematicheskie Nauki 3 Journal of Differential Equations 3 Journal of Soviet Mathematics 3 Revista Matemática Iberoamericana 3 Annales Academiae Scientiarum Fennicae. Mathematica 3 Communications in Contemporary Mathematics 3 Science China. Mathematics 3 Journal of Function Spaces 2 Mathematical Notes 2 Rocky Mountain Journal of Mathematics 2 Annales de l’Institut Fourier 2 Archiv der Mathematik 2 Bulletin of the London Mathematical Society 2 Indiana University Mathematics Journal 2 Journal of Approximation Theory 2 Journal of the Mathematical Society of Japan 2 Proceedings of the London Mathematical Society. Third Series 2 Results in Mathematics 2 International Journal of Mathematics 2 Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences 2 The Journal of Fourier Analysis and Applications 2 Journal of Inequalities and Applications 2 Annals of Mathematics. Second Series 2 Computational Methods and Function Theory 2 Banach Journal of Mathematical Analysis 1 Bulletin of the Australian Mathematical Society 1 Indian Journal of Pure & Applied Mathematics 1 Annales Polonici Mathematici 1 Applied Mathematics and Computation 1 Canadian Journal of Mathematics 1 Czechoslovak Mathematical Journal 1 Glasgow Mathematical Journal 1 Illinois Journal of Mathematics 1 Journal of the London Mathematical Society. Second Series 1 Memoirs of the American Mathematical Society 1 Monatshefte für Mathematik 1 Nagoya Mathematical Journal 1 Proceedings of the Japan Academy. Series A 1 Rendiconti del Circolo Matemàtico di Palermo. Serie II 1 Rendiconti del Seminario Matematico della Università di Padova 1 Siberian Mathematical Journal 1 Annals of Global Analysis and Geometry 1 Bulletin of the Iranian Mathematical Society 1 Forum Mathematicum 1 Science in China. Series A 1 Geometric and Functional Analysis. GAFA 1 Journal de Mathématiques Pures et Appliquées. Neuvième Série 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 SIAM Journal on Mathematical Analysis 1 Applied Mathematics. Series B (English Edition) 1 Georgian Mathematical Journal 1 NoDEA. Nonlinear Differential Equations and Applications 1 Bulletin des Sciences Mathématiques 1 Discrete and Continuous Dynamical Systems 1 Abstract and Applied Analysis 1 Taiwanese Journal of Mathematics 1 Journal of the European Mathematical Society (JEMS) 1 Kragujevac Journal of Mathematics 1 Communications on Pure and Applied Analysis 1 Bulletin of the Brazilian Mathematical Society. New Series 1 Mediterranean Journal of Mathematics 1 Boundary Value Problems 1 Chebyshevskiĭ Sbornik 1 Frontiers of Mathematics in China 1 Advances in Calculus of Variations 1 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 Analysis and Mathematical Physics 1 Bulletin of Mathematical Sciences 1 Complex Analysis and its Synergies 1 Open Mathematics 1 Proceedings of the American Mathematical Society. Series B 1 Journal of Siberian Federal University. Mathematics & Physics 1 Chelyabinskiĭ Fiziko-Matematicheskiĭ Zhurnal 1 Annales Fennici Mathematici all top 5 Cited in 27 Fields 130 Functional analysis (46-XX) 103 Functions of a complex variable (30-XX) 81 Partial differential equations (35-XX) 68 Operator theory (47-XX) 55 Several complex variables and analytic spaces (32-XX) 52 Harmonic analysis on Euclidean spaces (42-XX) 45 Real functions (26-XX) 19 Potential theory (31-XX) 15 Topological groups, Lie groups (22-XX) 12 Differential geometry (53-XX) 8 Abstract harmonic analysis (43-XX) 8 Global analysis, analysis on manifolds (58-XX) 3 Ordinary differential equations (34-XX) 3 Approximations and expansions (41-XX) 2 General and overarching topics; collections (00-XX) 2 Nonassociative rings and algebras (17-XX) 2 Measure and integration (28-XX) 2 Special functions (33-XX) 2 Integral equations (45-XX) 2 Convex and discrete geometry (52-XX) 2 Algebraic topology (55-XX) 1 Group theory and generalizations (20-XX) 1 Difference and functional equations (39-XX) 1 Integral transforms, operational calculus (44-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 General topology (54-XX) 1 Biology and other natural sciences (92-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. Updates and corrections should be made in Wikidata.