Edit Profile (opens in new tab) Cuenya, Héctor Hugo Co-Author Distance Author ID: cuenya.hector-hugo Published as: Cuenya, Héctor H.; Cuenya, H. H.; Cuenya, Héctor; Cuenya, H.; Cuenya, Héctor Hugo; Cuenya, Hector H. more...less Documents Indexed: 51 Publications since 1987 Co-Authors: 11 Co-Authors with 43 Joint Publications 53 Co-Co-Authors all top 5 Co-Authors 8 single-authored 19 Levis, Fabián Eduardo 9 Rodriguez, Claudia N. 5 Marano, Miguel 5 Mazzone, Fernando D. 5 Ridolfi, Claudia V. 4 Ferreyra, David Eduardo 4 Lorenzo, M. D. 4 Zó, Felipe 3 Priori, A. N. 2 Favier, Sergio J. 1 Bonifacio, Agustín G. all top 5 Serials 7 Numerical Functional Analysis and Optimization 5 Journal of Mathematical Analysis and Applications 5 Journal of Approximation Theory 5 Revista de la Unión Matemática Argentina 4 Real Analysis Exchange 3 Analysis in Theory and Applications 2 Annales Societatis Mathematicae Polonae. Seria I. Commentationes Mathematicae 2 Journal of Inequalities and Applications 2 Jaen Journal on Approximation 2 Annals of Functional Analysis 1 Analysis Mathematica 1 Mathematische Nachrichten 1 Note di Matematica 1 Optimization 1 Approximation Theory and its Applications 1 Constructive Approximation 1 Acta Mathematica Universitatis Comenianae. New Series 1 East Journal on Approximations 1 Fixed Point Theory 1 Bulletin of the Institute of Mathematics. Academia Sinica. New Series 1 Commentationes Mathematicae 1 ISRN Mathematical Analysis all top 5 Fields 41 Approximations and expansions (41-XX) 16 Functional analysis (46-XX) 3 Real functions (26-XX) 2 Functions of a complex variable (30-XX) 2 Operator theory (47-XX) 1 Measure and integration (28-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Probability theory and stochastic processes (60-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 29 Publications have been cited 110 times in 53 Documents Cited by ▼ Year ▼ Gateaux differentiability in Orlics-Lorentz spaces and applications. Zbl 1139.58005 Levis, Fabian E.; Cuenya, Hector H. 13 2007 Extension of the operator of best polynomial approximation in \(L^p(\Omega )\). Zbl 1208.41021 Cuenya, Héctor H. 10 2011 Maximal inequalities and Lebesgue’s differentiation theorem for best approximant by constant over balls. Zbl 0979.41017 Mazzone, Fernando; Cuenya, Héctor 10 2001 Best constant approximants in Orlicz-Lorentz spaces. Zbl 1185.41030 Levis, F. E.; Cuenya, H. H.; Priori, A. N. 7 2008 Isotonic approximation in \(L_{1}\). Zbl 1012.41025 Mazzone, Fernando; Cuenya, Héctor 7 2002 Pólya-type polynomial inequalities in \(L^p\) spaces and best local approximation. Zbl 1092.41006 Cuenya, H. H.; Levis, F. E. 6 2005 Inequalities in \(L^{p-1}\) for the extended \(L^p\) best approximation operator. Zbl 1251.41012 Cuenya, H.; Favier, S.; Zó, F. 6 2012 A characterization of best \(\varphi\)-approximants with applications to multidimensional isotonic approximation. Zbl 1067.41014 Mazzone, F. D.; Cuenya, H. H. 5 2005 Best local approximation in Orlicz spaces. Zbl 1238.41006 Cuenya, H.; Levis, F.; Marano, M.; Ridolfi, C. 4 2011 Best constant approximants in Lorentz spaces. Zbl 1080.41024 Levis, F. E.; Cuenya, H. H. 4 2004 Best approximations on small regions. A general approach. Zbl 1142.41012 Zó, Felipe; Cuenya, Héctor H. 3 2007 \(C^p\) condition and the best local approximation. Zbl 1340.41044 Cuenya, H. H.; Ferreyra, D. E. 3 2015 Best proximity pairs in uniformly convex spaces. Zbl 1163.47042 Cuenya, Héctor H.; Bonifacio, Agustín G. 3 2008 On best local approximants in \(L_{2}({\mathbb R}^n)\). Zbl 1196.41019 Mazzone, Fernando; Cuenya, Héctor 3 2001 A property of the planar measure of the lemniscates. Zbl 1123.32006 Cuenya, H. H.; Levis, F. E. 2 2007 A note on metric projections. Zbl 0856.41030 Mazzone, Fernando; Cuenya, Héctor 2 1995 Best simultaneous approximation on small regions. Zbl 1179.41017 Cuenya, H. H.; Levis, F. E.; Lorenzo, M. D. 2 2009 Gâteaux differentiability for functionals of type Orlicz-Lorentz. Zbl 1097.46507 Levis, F. E.; Cuenya, H. H. 2 2004 Weighted best local \(\|\cdot\|\)-approximation in Orlicz spaces. Zbl 1252.41008 Cuenya, H.; Favier, S.; Levis, F.; Ridolfi, C. 2 2010 An extension of best \(L^2\) local approximation. Zbl 1386.41009 Cuenya, Héctor H.; Ferreyra, David E.; Ridolfi, Claudia V. 2 2017 Best \(L^{2}\) local approximation on two small intervals. Zbl 1337.41015 Cuenya, H. H.; Ferreyra, D. E.; Ridolfi, C. V. 2 2016 Rational approximation in \(L_\phi\) spaces on a finite union of disjoint intervals. Zbl 1026.41020 Cuenya, H. H.; Rodriguez, C. N. 2 2002 Differentiability and best local approximation. Zbl 1279.41034 Cuenya, Héctor H.; Rodriguez, Claudia N. 2 2013 Interpolation and best simultaneous approximation. Zbl 1207.41009 Cuenya, Héctor H.; Levis, Fabián E. 2 2010 Best local approximation and lateral differentiability. Zbl 1295.41026 Cuenya, Héctor H.; Ferreyra, David E. 2 2013 Weighted inequalities and applications to best local approximation in Luxemburg norm. Zbl 1067.41024 Cuenya, H. H.; Lorenzo, M. D.; Rodriguez, C. N. 1 2004 Existence of optimal subspaces in reflexive Banach spaces. Zbl 1381.46061 Cuenya, H. H.; Levis, F. E. 1 2015 Pólya-type polynomial inequalities in Orlicz spaces and best local approximation. Zbl 1279.41012 Cuenya, Héctor H.; Levis, Fabián E.; Ridolfi, Claudia V. 1 2012 Best simultaneous \(L^{p}\) approximation in the “sum” norm. Zbl 1210.41004 Cuenya, Héctor H.; Rodriguez, Claudia N. 1 2008 An extension of best \(L^2\) local approximation. Zbl 1386.41009 Cuenya, Héctor H.; Ferreyra, David E.; Ridolfi, Claudia V. 2 2017 Best \(L^{2}\) local approximation on two small intervals. Zbl 1337.41015 Cuenya, H. H.; Ferreyra, D. E.; Ridolfi, C. V. 2 2016 \(C^p\) condition and the best local approximation. Zbl 1340.41044 Cuenya, H. H.; Ferreyra, D. E. 3 2015 Existence of optimal subspaces in reflexive Banach spaces. Zbl 1381.46061 Cuenya, H. H.; Levis, F. E. 1 2015 Differentiability and best local approximation. Zbl 1279.41034 Cuenya, Héctor H.; Rodriguez, Claudia N. 2 2013 Best local approximation and lateral differentiability. Zbl 1295.41026 Cuenya, Héctor H.; Ferreyra, David E. 2 2013 Inequalities in \(L^{p-1}\) for the extended \(L^p\) best approximation operator. Zbl 1251.41012 Cuenya, H.; Favier, S.; Zó, F. 6 2012 Pólya-type polynomial inequalities in Orlicz spaces and best local approximation. Zbl 1279.41012 Cuenya, Héctor H.; Levis, Fabián E.; Ridolfi, Claudia V. 1 2012 Extension of the operator of best polynomial approximation in \(L^p(\Omega )\). Zbl 1208.41021 Cuenya, Héctor H. 10 2011 Best local approximation in Orlicz spaces. Zbl 1238.41006 Cuenya, H.; Levis, F.; Marano, M.; Ridolfi, C. 4 2011 Weighted best local \(\|\cdot\|\)-approximation in Orlicz spaces. Zbl 1252.41008 Cuenya, H.; Favier, S.; Levis, F.; Ridolfi, C. 2 2010 Interpolation and best simultaneous approximation. Zbl 1207.41009 Cuenya, Héctor H.; Levis, Fabián E. 2 2010 Best simultaneous approximation on small regions. Zbl 1179.41017 Cuenya, H. H.; Levis, F. E.; Lorenzo, M. D. 2 2009 Best constant approximants in Orlicz-Lorentz spaces. Zbl 1185.41030 Levis, F. E.; Cuenya, H. H.; Priori, A. N. 7 2008 Best proximity pairs in uniformly convex spaces. Zbl 1163.47042 Cuenya, Héctor H.; Bonifacio, Agustín G. 3 2008 Best simultaneous \(L^{p}\) approximation in the “sum” norm. Zbl 1210.41004 Cuenya, Héctor H.; Rodriguez, Claudia N. 1 2008 Gateaux differentiability in Orlics-Lorentz spaces and applications. Zbl 1139.58005 Levis, Fabian E.; Cuenya, Hector H. 13 2007 Best approximations on small regions. A general approach. Zbl 1142.41012 Zó, Felipe; Cuenya, Héctor H. 3 2007 A property of the planar measure of the lemniscates. Zbl 1123.32006 Cuenya, H. H.; Levis, F. E. 2 2007 Pólya-type polynomial inequalities in \(L^p\) spaces and best local approximation. Zbl 1092.41006 Cuenya, H. H.; Levis, F. E. 6 2005 A characterization of best \(\varphi\)-approximants with applications to multidimensional isotonic approximation. Zbl 1067.41014 Mazzone, F. D.; Cuenya, H. H. 5 2005 Best constant approximants in Lorentz spaces. Zbl 1080.41024 Levis, F. E.; Cuenya, H. H. 4 2004 Gâteaux differentiability for functionals of type Orlicz-Lorentz. Zbl 1097.46507 Levis, F. E.; Cuenya, H. H. 2 2004 Weighted inequalities and applications to best local approximation in Luxemburg norm. Zbl 1067.41024 Cuenya, H. H.; Lorenzo, M. D.; Rodriguez, C. N. 1 2004 Isotonic approximation in \(L_{1}\). Zbl 1012.41025 Mazzone, Fernando; Cuenya, Héctor 7 2002 Rational approximation in \(L_\phi\) spaces on a finite union of disjoint intervals. Zbl 1026.41020 Cuenya, H. H.; Rodriguez, C. N. 2 2002 Maximal inequalities and Lebesgue’s differentiation theorem for best approximant by constant over balls. Zbl 0979.41017 Mazzone, Fernando; Cuenya, Héctor 10 2001 On best local approximants in \(L_{2}({\mathbb R}^n)\). Zbl 1196.41019 Mazzone, Fernando; Cuenya, Héctor 3 2001 A note on metric projections. Zbl 0856.41030 Mazzone, Fernando; Cuenya, Héctor 2 1995 all cited Publications top 5 cited Publications all top 5 Cited by 53 Authors 17 Levis, Fabián Eduardo 10 Cuenya, Héctor Hugo 8 Favier, Sergio J. 7 Foralewski, Paweł 5 Zó, Felipe 3 Acinas, Sonia E. 3 Ciesielski, Maciej 3 Cui, Yunan 3 Ferreyra, David Eduardo 3 Kamińska, Anna 3 Kovac, Federico Dario 3 Lorenzo, M. D. 3 Ridolfi, Claudia V. 3 Rodriguez, Claudia N. 2 Carrizo, Ivana 2 Gareis, María Inés 2 Hudzik, Henryk 2 Kończak, Joanna 2 Mazzone, Fernando D. 2 Roldán, M. V. 1 Agarwal, Ravi P. 1 Basha, S. Sadiq 1 Benavente, Ana 1 Cabrelli, Carlos A. 1 Cheng, Ray 1 Cheung, Ka Chun 1 Choudhury, Binayak Samadder 1 Deutsch, Frank 1 Jleli, Mohamed Boussairi 1 Kaczmarek, Radosław 1 Karapınar, Erdal 1 Kim, Jong Kyu 1 Kolwicz, Paweł 1 Leśnik, Karol 1 Lorenzo, Rosa 1 Maity, Pranati 1 Maligranda, Lech 1 Marano, Miguel 1 Metiya, Nikhilesh 1 Miamee, Abol G. 1 Mosquera, Carolina A. 1 Paternostro, Victoria 1 Płuciennik, Ryszard 1 Postolache, Mihai 1 Pourahmadi, Mohsen 1 Priori, A. N. 1 Richards, Trevor J. 1 Samet, Bessem 1 Solynin, Alexander Yu. 1 Trương Minh Tuyên 1 Ubhaya, Vasant A. 1 Wei, Li 1 Williams, Alexander S. all top 5 Cited in 24 Serials 8 Numerical Functional Analysis and Optimization 7 Journal of Approximation Theory 5 Mathematische Nachrichten 4 Journal of Mathematical Analysis and Applications 3 Journal of Inequalities and Applications 2 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 2 Abstract and Applied Analysis 2 Positivity 2 Analysis in Theory and Applications 2 Fixed Point Theory and Applications 2 Commentationes Mathematicae 1 Applied Mathematics and Computation 1 Collectanea Mathematica 1 Real Analysis Exchange 1 Revista de la Unión Matemática Argentina 1 Insurance Mathematics & Economics 1 Mathematical Inequalities & Applications 1 Acta Mathematica Sinica. English Series 1 Journal of the Australian Mathematical Society 1 Acta Mathematica Scientia. Series B. (English Edition) 1 Journal of Function Spaces and Applications 1 Advances in Pure and Applied Mathematics 1 ISRN Mathematical Analysis 1 Complex Analysis and its Synergies all top 5 Cited in 17 Fields 32 Approximations and expansions (41-XX) 27 Functional analysis (46-XX) 6 Operator theory (47-XX) 5 Real functions (26-XX) 3 Functions of a complex variable (30-XX) 3 Harmonic analysis on Euclidean spaces (42-XX) 2 Abstract harmonic analysis (43-XX) 2 General topology (54-XX) 2 Probability theory and stochastic processes (60-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Convex and discrete geometry (52-XX) 1 Statistics (62-XX) 1 Numerical analysis (65-XX) 1 Operations research, mathematical programming (90-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Information and communication theory, circuits (94-XX) Citations by Year