Edit Profile (opens in new tab) El Ouadih, Salah Co-Author Distance Author ID: el-ouadih.salah Published as: El Ouadih, S.; El Ouadih, Salah; El ouadih, S. more...less Documents Indexed: 50 Publications since 2015 Co-Authors: 8 Co-Authors with 48 Joint Publications 40 Co-Co-Authors all top 5 Co-Authors 2 single-authored 47 Daher, Radouan 10 El Hamma, Mohamed 4 Belkhadir, A. 2 Tyr, Othman 1 Daher, S. 1 El Fourchi, Omar 1 Lafdal, Hamad Sidi 1 Saadi, Faouaz all top 5 Serials 5 Journal of Pseudo-Differential Operators and Applications 4 Konuralp Journal of Mathematics 4 Electronic Journal of Mathematical Analysis and Applications EJMAA 4 International Journal of Analysis and Applications 3 Facta Universitatis. Series Mathematics and Informatics 3 Journal of Mathematical Extension 2 Comptes Rendus. Mathématique. Académie des Sciences, Paris 2 Caspian Journal of Mathematical Sciences 2 Malaya Journal of Matematik 2 Gulf Journal of Mathematics 2 Asia Pacific Journal of Mathematics 1 Analysis Mathematica 1 Matematički Vesnik 1 Rendiconti del Circolo Matemàtico di Palermo. Serie II 1 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 1 Integral Transforms and Special Functions 1 Boletín de la Sociedad Matemática Mexicana. Third Series 1 Nonlinear Studies 1 Lobachevskii Journal of Mathematics 1 Applied Mathematics E-Notes 1 Vladikavkazskiĭ Matematicheskiĭ Zhurnal 1 Complex Analysis and Operator Theory 1 European Journal of Pure and Applied Mathematics 1 Analele Universității de Vest din Timișoara. Seria Matematică-Informatică 1 Advances in Pure and Applied Mathematics 1 Afrika Matematika 1 Palestine Journal of Mathematics 1 Carpathian Mathematical Publications all top 5 Fields 36 Harmonic analysis on Euclidean spaces (42-XX) 13 Integral transforms, operational calculus (44-XX) 8 Approximations and expansions (41-XX) 6 Abstract harmonic analysis (43-XX) 6 Functional analysis (46-XX) 3 Special functions (33-XX) 2 Numerical analysis (65-XX) 1 Ordinary differential equations (34-XX) 1 Difference and functional equations (39-XX) 1 Operator theory (47-XX) 1 Differential geometry (53-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 25 Publications have been cited 62 times in 29 Documents Cited by ▼ Year ▼ Jacobi-Dunkl Dini Lipschitz functions in the space \(L^p(\mathbb R, A_{\alpha,\beta}(x)dx)\). Zbl 1355.42024El Ouadih, Salah; Daher, Radouan 7 2016 An analog of Titchmarsh’s theorem for the generalized Fourier-Bessel transform. Zbl 1349.42008Daher, R.; El hamma, M.; El ouadih, S. 7 2016 Moduli of smoothness and \(K\)-functional in \(L_2(\mathbb{R}_q^+)\)-space with power weight. Zbl 1438.42051El Ouadih, S.; Daher, R.; El Hamma, M. 6 2019 Lipschitz conditions for the generalized discrete Fourier transform associated with the Jacobi operator on \([0, \pi]\). (Conditions de Lipschitz pour la transformée de Fourier discrète généralisée associée à l’opérateur de Jacobi sur \([0, \pi]\).) Zbl 1362.42006El Ouadih, Salah; Daher, Radouan 5 2017 Characterization of Dini-Lipschitz functions for the Helgason Fourier transform on rank one symmetric spaces. Zbl 1348.42010El Ouadih, Salah; Daher, Radouan 5 2016 On the Jackson-type inequalities in approximation theory connected to the \(q\)-Dunkl operators in the weighted space \(L^2_{q, \alpha }(\mathbb{R}_q, |x|^{2 \alpha +1}d_q x )\). Zbl 1478.41002Tyr, Othman; Daher, Radouan; El Ouadih, Salah; El Fourchi, Omar 3 2021 Equivalence of K-functionals and moduli of smoothness generated by the Beltrami-Laplace operator on the spaces \(S^{(p,q)}(\sigma^{m-1})\). Zbl 1501.41007El Ouadih, Salah; Daher, Radouan; Tyr, Othman; Saadi, Faouaz 3 2022 Some new estimates for the Cherednik-Opdam transform in the space \(L^{2}_{\alpha ,\beta}(\mathbb {R})\). Zbl 1334.42013El Ouadih, S.; Daher, R. 3 2016 \((\psi,\gamma,2)\)-Cherednik-Opdam Lipschitz functions in the space \(l^2_{\alpha,\beta}(\mathbb R)\). Zbl 1474.42021Daher, Radouan; El Ouadih, Salah 3 2016 Fourier-Bessel Dini Lipschitz functions in the space \(L_{\alpha,n}^{2}\). Zbl 1391.46033El Ouadih, S.; Daher, R. 2 2017 Some new estimates for the Helgason-Fourier transform on rank 1 symmetric spaces. Zbl 1405.44001Daher, R.; El Ouadih, S. 2 2018 Fourier-Dunkl Dini Lipschitz functions in the space \(L^p_{\alpha, n}\). Zbl 1400.42035Daher, R.; El Ouadih, S. 2 2017 An equivalence theorem for a \(K\)-functional constructed by Beltrami-Laplace operator on symmetric spaces. Zbl 1462.43006El Ouadih, S. 2 2020 On spherical analogues of the classical theorems of Titchmarsh. Zbl 1476.43003El Ouadih, S.; Daher, R. 1 2020 Some results for the Jacobi-Dunkl transform in the space \(L^p(\mathbb{R},A_{\alpha,\beta}(x)dx)\). Zbl 1474.42102El Ouadih, S.; Daher, R. 1 2016 Growth properties of the Cherednik-Opdam transform in the space \(L^p_{\alpha,\beta}(\mathbb{R})\). Zbl 1474.42023El Ouadih, S.; Daher, R. 1 2018 Generalization of Titchmarsh’s theorem for the Jacobi-Dunkl transform. Zbl 1404.42047El Ouadih, S.; Daher, R.; Belkhadir, A. 1 2016 Some results for the Bessel transform. Zbl 1371.42029El Hamma, Mohamed; Daher, Radouan; El Ouadih, Salah 1 2015 Titchmarsh’s theorem for the Cherednik-Opdam transform in the space \(L^2_{\alpha,\beta}(\mathbb R)\). Zbl 1379.44004El Ouadih, S.; Daher, R. 1 2015 On the approximation by entire functions of exponential type in \(L_{p,\alpha}(\mathbb {R})\). Zbl 1378.41003Daher, R.; El Ouadih, S. 1 2017 Dini Lipschitz functions for the generalized Fourier-Dunkl transform in the space \(L_{\alpha,n}^2\). Zbl 1390.42035El Ouadih, S.; Daher, R.; El Hamma, M. 1 2017 Best trigonometric approximation and Dini-Lipschitz classes. Zbl 1401.43002El Ouadih, S.; Daher, R. 1 2018 Equivalence of K-functionals and modulus of smoothness generated by a Bessel type operator on the interval \([0,1]\). Zbl 1401.41017El Ouadih, S.; Daher, R. 1 2018 Dini Lipschitz functions for the generalized Fourier-Bessel transform in the space \(L^2_{a, n}\). Zbl 1398.42005Daher, R.; El ouadih, S.; El hamma, M. 1 2016 Characterization of \((\eta,\gamma,k,2)\)-Dini-Lipschitz functions in terms of their Helgason Fourier transform. Zbl 1474.42020Daher, Radouan; El Ouadih, Salah 1 2016 Equivalence of K-functionals and moduli of smoothness generated by the Beltrami-Laplace operator on the spaces \(S^{(p,q)}(\sigma^{m-1})\). Zbl 1501.41007El Ouadih, Salah; Daher, Radouan; Tyr, Othman; Saadi, Faouaz 3 2022 On the Jackson-type inequalities in approximation theory connected to the \(q\)-Dunkl operators in the weighted space \(L^2_{q, \alpha }(\mathbb{R}_q, |x|^{2 \alpha +1}d_q x )\). Zbl 1478.41002Tyr, Othman; Daher, Radouan; El Ouadih, Salah; El Fourchi, Omar 3 2021 An equivalence theorem for a \(K\)-functional constructed by Beltrami-Laplace operator on symmetric spaces. Zbl 1462.43006El Ouadih, S. 2 2020 On spherical analogues of the classical theorems of Titchmarsh. Zbl 1476.43003El Ouadih, S.; Daher, R. 1 2020 Moduli of smoothness and \(K\)-functional in \(L_2(\mathbb{R}_q^+)\)-space with power weight. Zbl 1438.42051El Ouadih, S.; Daher, R.; El Hamma, M. 6 2019 Some new estimates for the Helgason-Fourier transform on rank 1 symmetric spaces. Zbl 1405.44001Daher, R.; El Ouadih, S. 2 2018 Growth properties of the Cherednik-Opdam transform in the space \(L^p_{\alpha,\beta}(\mathbb{R})\). Zbl 1474.42023El Ouadih, S.; Daher, R. 1 2018 Best trigonometric approximation and Dini-Lipschitz classes. Zbl 1401.43002El Ouadih, S.; Daher, R. 1 2018 Equivalence of K-functionals and modulus of smoothness generated by a Bessel type operator on the interval \([0,1]\). Zbl 1401.41017El Ouadih, S.; Daher, R. 1 2018 Lipschitz conditions for the generalized discrete Fourier transform associated with the Jacobi operator on \([0, \pi]\). (Conditions de Lipschitz pour la transformée de Fourier discrète généralisée associée à l’opérateur de Jacobi sur \([0, \pi]\).) Zbl 1362.42006El Ouadih, Salah; Daher, Radouan 5 2017 Fourier-Bessel Dini Lipschitz functions in the space \(L_{\alpha,n}^{2}\). Zbl 1391.46033El Ouadih, S.; Daher, R. 2 2017 Fourier-Dunkl Dini Lipschitz functions in the space \(L^p_{\alpha, n}\). Zbl 1400.42035Daher, R.; El Ouadih, S. 2 2017 On the approximation by entire functions of exponential type in \(L_{p,\alpha}(\mathbb {R})\). Zbl 1378.41003Daher, R.; El Ouadih, S. 1 2017 Dini Lipschitz functions for the generalized Fourier-Dunkl transform in the space \(L_{\alpha,n}^2\). Zbl 1390.42035El Ouadih, S.; Daher, R.; El Hamma, M. 1 2017 Jacobi-Dunkl Dini Lipschitz functions in the space \(L^p(\mathbb R, A_{\alpha,\beta}(x)dx)\). Zbl 1355.42024El Ouadih, Salah; Daher, Radouan 7 2016 An analog of Titchmarsh’s theorem for the generalized Fourier-Bessel transform. Zbl 1349.42008Daher, R.; El hamma, M.; El ouadih, S. 7 2016 Characterization of Dini-Lipschitz functions for the Helgason Fourier transform on rank one symmetric spaces. Zbl 1348.42010El Ouadih, Salah; Daher, Radouan 5 2016 Some new estimates for the Cherednik-Opdam transform in the space \(L^{2}_{\alpha ,\beta}(\mathbb {R})\). Zbl 1334.42013El Ouadih, S.; Daher, R. 3 2016 \((\psi,\gamma,2)\)-Cherednik-Opdam Lipschitz functions in the space \(l^2_{\alpha,\beta}(\mathbb R)\). Zbl 1474.42021Daher, Radouan; El Ouadih, Salah 3 2016 Some results for the Jacobi-Dunkl transform in the space \(L^p(\mathbb{R},A_{\alpha,\beta}(x)dx)\). Zbl 1474.42102El Ouadih, S.; Daher, R. 1 2016 Generalization of Titchmarsh’s theorem for the Jacobi-Dunkl transform. Zbl 1404.42047El Ouadih, S.; Daher, R.; Belkhadir, A. 1 2016 Dini Lipschitz functions for the generalized Fourier-Bessel transform in the space \(L^2_{a, n}\). Zbl 1398.42005Daher, R.; El ouadih, S.; El hamma, M. 1 2016 Characterization of \((\eta,\gamma,k,2)\)-Dini-Lipschitz functions in terms of their Helgason Fourier transform. Zbl 1474.42020Daher, Radouan; El Ouadih, Salah 1 2016 Some results for the Bessel transform. Zbl 1371.42029El Hamma, Mohamed; Daher, Radouan; El Ouadih, Salah 1 2015 Titchmarsh’s theorem for the Cherednik-Opdam transform in the space \(L^2_{\alpha,\beta}(\mathbb R)\). Zbl 1379.44004El Ouadih, S.; Daher, R. 1 2015 all cited Publications top 5 cited Publications all top 5 Cited by 28 Authors 15 Daher, Radouan 7 El Ouadih, Salah 5 Tyr, Othman 3 El Hamma, Mohamed 2 Al-Omari, Shrideh Khalaf Qasem 2 Negzaoui, Selma 2 Rakhimi, Larbi 2 Ruzhansky, Michael V. 2 Saadi, Faouaz 1 Al-Smadi, Mohammed H. 1 Aledawish, Saliha 1 Almusawa, Hassan 1 Araci, Serkan 1 Boubatra, Mohamed Amine 1 Delgado, Julio 1 Djellab, Nisrine 1 Haouala, Iness 1 Hassairi, Abdelhamid 1 Khalil, Chaimaa 1 Kumar, Vishvesh 1 Lasuriya, Robert Andreevich 1 Mahfoud, Ayoub 1 Oukili, Sara 1 Roula, Amel 1 Sindhe, Yashodha S. 1 Soltani, Fethi 1 Sooppy Nisar, Kottakkaran 1 Waphare, B. B. all top 5 Cited in 19 Serials 5 Journal of Pseudo-Differential Operators and Applications 3 Integral Transforms and Special Functions 2 Results in Mathematics 2 The Journal of Analysis 2 Mediterranean Journal of Mathematics 2 Advances in Difference Equations 1 Mathematical Notes 1 Journal of Approximation Theory 1 Monatshefte für Mathematik 1 Rendiconti del Circolo Matemàtico di Palermo. Serie II 1 Statistics & Probability Letters 1 Tatra Mountains Mathematical Publications 1 Nihonkai Mathematical Journal 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 South East Asian Journal of Mathematics and Mathematical Sciences 1 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 1 Complex Analysis and Operator Theory 1 Analysis and Mathematical Physics 1 Afrika Matematika all top 5 Cited in 16 Fields 11 Harmonic analysis on Euclidean spaces (42-XX) 9 Abstract harmonic analysis (43-XX) 9 Integral transforms, operational calculus (44-XX) 8 Special functions (33-XX) 8 Functional analysis (46-XX) 7 Approximations and expansions (41-XX) 6 Operator theory (47-XX) 3 Real functions (26-XX) 2 Difference and functional equations (39-XX) 2 Integral equations (45-XX) 1 Number theory (11-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Topological groups, Lie groups (22-XX) 1 Differential geometry (53-XX) 1 Probability theory and stochastic processes (60-XX) 1 Statistics (62-XX) Citations by Year