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Othman Tyr

Observed names: O. Tyr, OTHMAN TYR
ORCID: 0000-0002-7261-8809
Observed ORCID: 0000-0002-7261-8809
OpenAlex ID: A5068669056
An analog of Titchmarsh’s theorem for the q-Dunkl transform in the space $$L_{q,\alpha }^{2}({\mathbb {R}}_{q})$$
2020 · Radouan Daher, Othman Tyr · Journal of Pseudo-Differential Operators and Applications · 18
Localization operators for the windowed Kontorovich Lebedev transform
2022 · Abdelaali Dades, Radouan Daher, et al. · Journal of Pseudo-Differential Operators and Applications · 15
The fractional Fourier–Jacobi wavelet transform
2023 · Othman Tyr, Faouaz Saadi · The Journal of Analysis · 13
Localization Operators and Scalogram in the Framework of Mehler–Fock Wavelet Transform
2023 · Abdelaali Dades, Othman Tyr, et al. · Complex Analysis and Operator Theory · 13
On the Jackson-type inequalities in approximation theory connected to the q-Dunkl operators in the weighted space $$L^{2}_{q,\alpha }({\mathbb {R}}_{q}, |x|^{2\alpha +1}d_{q}x )$$
2021 · Othman Tyr, Radouan Daher, et al. · Boletín de la Sociedad Matemática Mexicana · 12
Integrability of the Fourier–Jacobi transform of functions satisfying Lipschitz and Dini–Lipschitz-type estimates
2021 · Radouan Daher, Othman Tyr · Integral Transforms and Special Functions · 12
Growth properties of the q-Dunkl transform in the space $$L^{p}_{q,\alpha }({\mathbb {R}}_{q},|x|^{2\alpha +1}d_{q}x)$$
2021 · Radouan Daher, Othman Tyr · The Ramanujan Journal · 11
Modulus of Smoothness and Theorems Concerning Approximation in the Space $$L^{2}_{q,\alpha }(\mathbb {R}_{q})$$ with Power Weight
2021 · Radouan Daher, Othman Tyr · Mediterranean Journal of Mathematics · 11
Equivalence of K-functionals and moduli of smoothness generated by the Beltrami-Laplace operator on the spaces $$S^{(p,q)}(\sigma ^{m-1})$$
2021 · Salah El Ouadih, Radouan Daher, et al. · Rendiconti del Circolo Matematico di Palermo Series 2 · 10
Abilov’s estimates for the Clifford–Fourier transform in real Clifford algebras analysis
2022 · Othman Tyr, Radouan Daher · ANNALI DELL UNIVERSITA DI FERRARA · 9
Uncertainty principles for the continuous Kontorovich Lebedev wavelet transform
2022 · Abdelaali Dades, Radouan Daher, et al. · Journal of Pseudo-Differential Operators and Applications · 9
Weighted approximation for the generalized discrete Fourier–Jacobi transform on space $$L_{p}({\mathbb {T}})$$
2020 · Radouan Daher, Othman Tyr · Journal of Pseudo-Differential Operators and Applications · 9
Wavelet packet analysis associated with the Weinstein operator on $${\mathbb {R}}^{d+1}_{+}$$
2022 · Othman Tyr, Abdelaali Dades, et al. · The Journal of Analysis · 8
Benedicks–Amrein–Berthier type theorem and local uncertainty principles in Clifford algebras
2021 · Othman Tyr, Radouan Daher · Rendiconti del Circolo Matematico di Palermo Series 2 · 8
Equivalence of K-functionals and modulus of smoothness generated by a generalized Jacobi–Dunkl transform on the real line
2020 · Radouan Daher, Othman Tyr · Rendiconti del Circolo Matematico di Palermo Series 2 · 8
On the Mehler–Fock Wavelet Transform
2024 · Abdelaali Dades, Othman Tyr · International Journal of Applied and Computational Mathematics · 7
WAVELET PACKET ANALYSIS IN THE FRAMEWORK OF HECKMAN-OPDAM THEORY ON $$\mathbb {R}^{d}$$
2022 · Othman Tyr, Radouan Daher, et al. · Journal of Mathematical Sciences · 7
Beurling’s Theorem in the Clifford Algebras
2023 · Othman Tyr, Radouan Daher · Advances in Applied Clifford Algebras · 5
Jackson’s inequalities in Mellin’s analysis
2023 · Othman Tyr, Radouan Daher · ANNALI DELL UNIVERSITA DI FERRARA · 5
On the Jackson–Stechkin Theorems for the Best Approximations of Functions in Clifford Algebras
2023 · Othman Tyr, Radouan Daher · Advances in Applied Clifford Algebras · 5
Discrete Jacobi–Dunkl Transform and Approximation Theorems
2022 · Othman Tyr, Radouan Daher · Mediterranean Journal of Mathematics · 5
Some Direct and Inverse Theorems of Approximation of Functions in Jacobi-dunkl Discrete Harmonic Analysis
2022 · Othman Tyr, Radouan Daher · Journal of Mathematical Sciences · 5
Two-wavelet theory and two-wavelet localization operators on the q-Dunkl harmonic analysis
2022 · Othman Tyr, Radouan Daher · Asian-European Journal of Mathematics · 5
Time–frequency analysis associated with the windowed linear canonical Fourier–Jacobi transform
2026 · Othman Tyr, Abdelaali Dades · The Journal of Analysis · 4
Sufficient conditions for the Lebesgue integrability of Mellin transforms
2024 · Othman Tyr · Integral Transforms and Special Functions · 4
Works count: 66
Citation count: 267
H-index: 9
I10-index: 9
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