Agarwal, Ravi P.; Alghamdi, Ahmad M.; Gala, Sadek; Ragusa, Maria Alessandra Regularity criteria via horizontal component of velocity for the Boussinesq equations in anisotropic Lorentz spaces. (English) Zbl 1522.76017 Demonstr. Math. 56, Article ID 20220221, 11 p. (2023). Reviewer: Changxing Miao (Beijing) MSC: 76D03 35Q35 PDFBibTeX XMLCite \textit{R. P. Agarwal} et al., Demonstr. Math. 56, Article ID 20220221, 11 p. (2023; Zbl 1522.76017) Full Text: DOI
Agarwal, Ravi P.; Alghamdi, Ahmad M.; Gala, Sadek; Ragusa, Maria Alessandra On the regularity criterion on one velocity component for the micropolar fluid equations. (English) Zbl 1514.35342 Math. Model. Anal. 28, No. 2, 271-284 (2023). MSC: 35Q35 35B65 PDFBibTeX XMLCite \textit{R. P. Agarwal} et al., Math. Model. Anal. 28, No. 2, 271--284 (2023; Zbl 1514.35342) Full Text: DOI
Agarwal, Ravi P.; Alghamdi, Ahmad M. A.; Gala, Sadek; Ragusa, Maria Alessandra On the continuation principle of local smooth solution for the Hall-MHD equations. (English) Zbl 1490.35295 Appl. Anal. 101, No. 2, 545-553 (2022). MSC: 35Q35 76W05 35B65 35B44 PDFBibTeX XMLCite \textit{R. P. Agarwal} et al., Appl. Anal. 101, No. 2, 545--553 (2022; Zbl 1490.35295) Full Text: DOI
Gala, Sadek; Galakhov, Eugeny; Ragusa, Maria Alessandra; Salieva, Olga Beale-Kato-Majda regularity criterion of smooth solutions for the Hall-MHD equations with zero viscosity. (English) Zbl 1485.35094 Bull. Braz. Math. Soc. (N.S.) 53, No. 1, 229-241 (2022). MSC: 35B65 35B44 35Q35 76W05 PDFBibTeX XMLCite \textit{S. Gala} et al., Bull. Braz. Math. Soc. (N.S.) 53, No. 1, 229--241 (2022; Zbl 1485.35094) Full Text: DOI
Barbagallo, Annamaria; Gala, Sadek; Ragusa, Maria Alessandra; Théra, Michel On the regularity of weak solutions of the Boussinesq equations in Besov spaces. (English) Zbl 1476.35193 Vietnam J. Math. 49, No. 3, 637-649 (2021). MSC: 35Q35 35B65 35D30 76D05 PDFBibTeX XMLCite \textit{A. Barbagallo} et al., Vietnam J. Math. 49, No. 3, 637--649 (2021; Zbl 1476.35193) Full Text: DOI arXiv HAL
Gala, Sadek; Ragusa, Maria Alessandra A regularity criterion of weak solutions to the 3D Boussinesq equations. (English) Zbl 1437.35574 Bull. Braz. Math. Soc. (N.S.) 51, No. 2, 513-525 (2020). MSC: 35Q35 76D03 76D05 35B65 35D30 PDFBibTeX XMLCite \textit{S. Gala} and \textit{M. A. Ragusa}, Bull. Braz. Math. Soc. (N.S.) 51, No. 2, 513--525 (2020; Zbl 1437.35574) Full Text: DOI
Alghamdi, Ahmad Mohammad; Ben Omrane, Ines; Gala, Sadek; Ragusa, Maria Alessandra A regularity criterion to the 3D Boussinesq equations. (English) Zbl 1431.35119 Sib. Èlektron. Mat. Izv. 16, 1795-1804 (2019). MSC: 35Q35 35B65 76D05 35D30 PDFBibTeX XMLCite \textit{A. M. Alghamdi} et al., Sib. Èlektron. Mat. Izv. 16, 1795--1804 (2019; Zbl 1431.35119) Full Text: DOI arXiv
Alghamdi, A. M.; Gala, S.; Ragusa, M. A. A regularity criterion of smooth solution for the 3D viscous Hall-MHD equations. (English) Zbl 1427.35195 AIMS Math. 3, No. 4, 565-574 (2018). MSC: 35Q35 76D03 76W05 35B65 PDFBibTeX XMLCite \textit{A. M. Alghamdi} et al., AIMS Math. 3, No. 4, 565--574 (2018; Zbl 1427.35195) Full Text: DOI
Alghamdi, Ahmad Mohammed; Gala, Sadek; Ragusa, Maria Alessandra A regularity criterion of weak solutions to the 3D Boussinesq equations. (English) Zbl 1427.35194 AIMS Math. 2, No. 3, 451-457 (2017). MSC: 35Q35 76D03 35B65 35B45 35D30 PDFBibTeX XMLCite \textit{A. M. Alghamdi} et al., AIMS Math. 2, No. 3, 451--457 (2017; Zbl 1427.35194) Full Text: DOI
Gala, Sadek; Mechdene, Mohamed; Ragusa, Maria Alessandra Logarithmically improved regularity criteria for the Boussinesq equations. (English) Zbl 1427.35203 AIMS Math. 2, No. 2, 336-347 (2017). MSC: 35Q35 76D03 35B45 35B65 PDFBibTeX XMLCite \textit{S. Gala} et al., AIMS Math. 2, No. 2, 336--347 (2017; Zbl 1427.35203) Full Text: DOI
Gala, Sadek; Ragusa, Maria Alessandra On the blow-up criterion of strong solutions for the MHD equations with the Hall and ion-slip effects in \({\mathbb{R}^{3}}\). (English) Zbl 1342.35250 Z. Angew. Math. Phys. 67, No. 2, Article ID 18, 10 p. (2016). MSC: 35Q35 35B65 76D05 76W05 35B44 35D35 PDFBibTeX XMLCite \textit{S. Gala} and \textit{M. A. Ragusa}, Z. Angew. Math. Phys. 67, No. 2, Article ID 18, 10 p. (2016; Zbl 1342.35250) Full Text: DOI
Gala, Sadek; Ragusa, Maria Alessandra Logarithmically improved regularity criterion for the Boussinesq equations in Besov spaces with negative indices. (English) Zbl 1336.35289 Appl. Anal. 95, No. 6, 1271-1279 (2016). MSC: 35Q35 76D03 PDFBibTeX XMLCite \textit{S. Gala} and \textit{M. A. Ragusa}, Appl. Anal. 95, No. 6, 1271--1279 (2016; Zbl 1336.35289) Full Text: DOI
Gala, Sadek; Guo, Zhengguang; Ragusa, Maria Alessandra A remark on the regularity criterion of Boussinesq equations with zero heat conductivity. (English) Zbl 1316.35062 Appl. Math. Lett. 27, 70-73 (2014). MSC: 35B65 35Q35 PDFBibTeX XMLCite \textit{S. Gala} et al., Appl. Math. Lett. 27, 70--73 (2014; Zbl 1316.35062) Full Text: DOI
Benbernou, Samia; Gala, Sadek; Ragusa, Maria Alessandra On the regularity criteria for the 3D magnetohydrodynamic equations via two components in terms of \(BMO\) space. (English) Zbl 1303.35068 Math. Methods Appl. Sci. 37, No. 15, 2320-2325 (2014). MSC: 35Q35 35B65 76D05 76W05 35D30 PDFBibTeX XMLCite \textit{S. Benbernou} et al., Math. Methods Appl. Sci. 37, No. 15, 2320--2325 (2014; Zbl 1303.35068) Full Text: DOI