NONLINEAR EQUATIONS OF FOURTH-ORDER WITH P-LAPLACIAN LIKE OPERATORS: OSCILLATION, METHODS AND APPLICATIONS Статья Bazighifan O., Ragusa M.A. Proceedings of the American Mathematical Society. Том 150. 2022. С. 1009-1020
IMPROVED REGULARITY CRITERION FOR THE 3D NAVIER-STOKES EQUATIONS VIA THE GRADIENT OF ONE VELOCITY COMPONENT Статья Alghamdi A., Gala S., Ragusa M.A. AIP Conference Proceedings. Том 2425. 2022.
EXISTENCE RESULTS FOR DOUBLE PHASE PROBLEM IN SOBOLEV–ORLICZ SPACES WITH VARIABLE EXPONENTS IN COMPLETE MANIFOLD Статья Aberqi A., Bennouna J., Benslimane O., Ragusa M.A. Mediterranean Journal of Mathematics. Birkhauser Verlag AG. Том 19. 2022.
MODELS FOR COVID‐19 DAILY CONFIRMED CASES IN DIFFERENT COUNTRIES Статья Ahmed H.M., Elbarkouky R.A., Omar O.A.M., Ragusa M.A. Mathematics. MDPI AG. Том 9. 2021.
EXISTENCE OF RADIAL SOLUTIONS FOR A P(X) -LAPLACIAN DIRICHLET PROBLEM Статья Ragusa M.A., Razani A., Safari F. Advances in Difference Equations. Springer International Publishing. Том 2021. 2021.
HIGH-ORDER NUMERICAL METHOD FOR TWO-DIMENSIONAL RIESZ SPACE FRACTIONAL ADVECTION-DISPERSION EQUATION Статья Borhanifar A., Ragusa M.A., Valizadeh S. Discrete and Continuous Dynamical Systems - Series B. Southwest Missouri State University. Том 26. 2021. С. 5495-5508
AN EXISTENCE RESULT FOR A CLASS OF P(X)−ANISOTROPIC TYPE EQUATIONS Статья Ourraoui A., Ragusa M.A. Symmetry. MDPI AG. Том 13. 2021.
NONLINEAR NEUTRAL DELAY DIFFERENTIAL EQUATIONS OF FOURTH-ORDER: OSCILLATION OF SOLUTIONS Статья Agarwal R.P., Bazighifan O., Ragusa M.A. Entropy. Том 23. 2021. С. 1-10
NEW GENERAL VARIANTS OF CHEBYSHEV TYPE INEQUALITIES VIA GENERALIZED FRACTIONAL INTEGRAL OPERATORS Статья Akdemir A.O., Butt S.I., Nadeem M., Ragusa M.A. Mathematics. MDPI AG. Том 9. 2021. С. 1-11
REGULARITY CRITERIA FOR THE 3D MAGNETO-HYDRODYNAMICS EQUATIONS IN ANISOTROPIC LORENTZ SPACES Статья Ragusa M.A., Wu F. SYMMETRY-BASEL. MDPI. Том 13. 2021.
ON THE HYBRID FRACTIONAL DIFFERENTIAL EQUATIONS WITH FRACTIONAL PROPORTIONAL DERIVATIVES OF A FUNCTION WITH RESPECT TO A CERTAIN FUNCTION Статья Abbas M.I., Ragusa M.A. Symmetry. MDPI AG. Том 13. 2021. С. 1-16
BEALE–KATO–MAJDA REGULARITY CRITERION OF SMOOTH SOLUTIONS FOR THE HALL-MHD EQUATIONS WITH ZERO VISCOSITY Статья Gala S., Galakhov E., Ragusa M.A., Salieva O. Bulletin of the Brazilian Mathematical Society. Springer. 2021.
FRACTIONAL INTEGRAL INEQUALITIES VIA ATANGANA-BALEANU OPERATORS FOR CONVEX AND CONCAVE FUNCTIONS Статья Akdemir A.O., Karaoǧlan A., Ragusa M.A., Set E. Journal of Function Spaces. Hindawi Limited. Том 2021. 2021.
REGULARITY OF SOLUTIONS OF ELLIPTIC EQUATIONS IN DIVERGENCE FORM IN MODIFIED LOCAL GENERALIZED MORREY SPACES Статья Guliyev V.S., Omarova M.N., Ragusa M.A., Scapellato A. Analysis and Mathematical Physics. Springer Basel. Том 11. 2021.
REGULARITY CRITERIA VIA ONE DIRECTIONAL DERIVATIVE OF THE VELOCITY IN ANISOTROPIC LEBESGUE SPACES TO THE 3D NAVIER-STOKES EQUATIONS Статья Ragusa M.A., Wu F. Journal of Mathematical Analysis and Applications. Academic Press Inc.. Том 502. 2021.
IMPROVED REGULARITY CRITERION FOR THE 3D NAVIER–STOKES EQUATIONS VIA THE GRADIENT OF ONE VELOCITY COMPONENT Статья Gala S., Ragusa M.A. Partial Differential Equations and Applications. Springer International Publishing. Том 2. 2021.
A DOUBLE-LOGARITHMICALLY IMPROVED REGULARITY CRITERION OF WEAK SOLUTIONS FOR THE 3D MHD EQUATIONS Статья Omrane I.B., Gala S., Ragusa M.A. Zeitschrift fur Angewandte Mathematik und Physik. Birkhauser Verlag AG. Том 72. 2021.
AN EXISTENCE RESULT FOR A CLASS OF P(X)-ANISOTROPIC TYPE EQUATIONS Статья Ourraoui A., Ragusa M.A. SYMMETRY-BASEL. MDPI. Том 13. 2021.
OPTICAL SOLITONS AND OTHER SOLUTIONS TO KAUP–NEWELL EQUATION WITH JACOBI ELLIPTIC FUNCTION EXPANSION METHOD Статья Ahmed H.M., Rabie W.B., Ragusa M.A. Analysis and Mathematical Physics. Springer Basel. Том 11. 2021.
GLOBAL REGULARITY AND STABILITY OF SOLUTIONS TO THE 3D DOUBLE-DIFFUSIVE CONVECTION SYSTEM WITH NAVIER BOUNDARY CONDITIONS Статья Ragusa M.A., Wu F. Достижения в области дифференциальных уравнений. Khayyam Publishing, Inc.. Том 26. 2021. С. 281-304
A REGULARITY CRITERION FOR THREE-DIMENSIONAL MICROPOLAR FLUID EQUATIONS IN BESOV SPACES OF NEGATIVE REGULAR INDICES Статья Ragusa M.A., Wu F. Analysis and Mathematical Physics. Springer Basel. Том 10. 2020.
A LOGARITHMICALLY IMPROVED REGULARITY CRITERION FOR THE BOUSSINESQ EQUATIONS IN A BOUNDED DOMAIN Статья Alghamdi A.M., Gala S., Ragusa M.A. Partial Differential Equations and Applications. Springer International Publishing. Том 1. 2020.
REGULARITY FOR MINIMIZERS FOR FUNCTIONALS OF DOUBLE PHASE WITH VARIABLE EXPONENTS Статья Ragusa M.A., Tachikawa A. Advances in Nonlinear Analysis. De Gruyter. Том 9. 2020. С. 710-728
A NEW REGULARITY CRITERION OF WEAK SOLUTIONS TO THE 3D MICROPOLAR FLUID FLOWS IN TERMS OF THE PRESSURE Статья Gala S., Ragusa M.A., Théra M. Bolletino dell Unione Matematica Italiana. Springer Science and Business Media Deutschland GmbH. 2020.
THE ANISOTROPIC INTEGRABILITY LOGARITHMIC REGULARITY CRITERION TO THE 3D MICROPOLAR FLUID EQUATIONS Статья Alghamdi A.M., Gala S., Kim J.-M., Ragusa M.A. AIMS MATHEMATICS. AMER INST MATHEMATICAL SCIENCES-AIMS. Том 5. 2020. С. 359-375
ON THE REGULARITY OF WEAK SOLUTIONS OF THE BOUSSINESQ EQUATIONS IN BESOV SPACES Статья Barbagallo A., Gala S., Ragusa M.A., Théra M. Vietnam Journal of Mathematics. Springer. 2020.
A REGULARITY CRITERION IN WEAK SPACES TO BOUSSINESQ EQUATIONS Статья Agarwal R.P., Gala S., Ragusa M.A. Mathematics. MDPI AG. Том 8. 2020.
REGULARITY CRITERION VIA TWO COMPONENTS OF VELOCITY ON WEAK SOLUTIONS TO THE SHEAR THINNING FLUIDS IN R<SUP>3</SUP> Статья Alghamdi A.M., Gala S., Ragusa M.A., Yang J.Q. Computational and Applied Mathematics. Springer Science and Business Media, LLC. Том 39. 2020. 234 с.
A REGULARITY CRITERION FOR LOCAL STRONG SOLUTIONS TO THE 3D STOKES-MHD EQUATIONS Статья Alghamdi A.M., Gala S., Ragusa M.A. Annales Polonici Mathematici. Institute of Mathematics. Polish Academy of Sciences. Том 124. 2020. С. 247-256
BEALE-KATO-MAJDA’S CRITERION FOR MAGNETO-HYDRODYNAMIC EQUATIONS WITH ZERO VISCOSITY Статья Alghamdi A.M., Gaka S., Ragusa M.A. Novi Sad Journal of Mathematics. Institute of Mathematics. Том 50. 2020. С. 89-97
A REGULARITY CRITERION FOR THE 3D DENSITY-DEPENDENT MHD EQUATIONS Статья Alghamdi A.M., Gala S., Ragusa M.A., Zhang Z. Bulletin of the Brazilian Mathematical Society. Springer. 2020.
A REGULARITY CRITERION OF THE 3D MHD EQUATIONS INVOLVING ONE VELOCITY AND ONE CURRENT DENSITY COMPONENT IN LORENTZ SPACE Статья Agarwal R.P., Gala S., Ragusa M.A. Zeitschrift fur Angewandte Mathematik und Physik. Birkhauser Verlag AG. Том 71. 2020.
REGULARITY CRITERION VIA TWO COMPONENTS OF VELOCITY ON WEAK SOLUTIONS TO THE SHEAR THINNING FLUIDS IN R3 Статья Alghamdi A.M., Gala S., Ragusa M.A., Yang J.Q. Computational and Applied Mathematics. Springer Science and Business Media, LLC. Том 39. 2020.
A NEW REGULARITY CRITERION FOR THE 3D INCOMPRESSIBLE MHD EQUATIONS VIA PARTIAL DERIVATIVES Статья Gala S., Ragusa M.A. Journal of Mathematical Analysis and Applications. Academic Press Inc.. Том 481. 2020.
A SEQUENCE OF RADIALLY SYMMETRIC WEAK SOLUTIONS FOR SOME NONLOCAL ELLIPTIC PROBLEM IN R<SUP>N</SUP> Статья Chaharlang M.M., Razani A., Ragusa M.A. Mediterranean Journal of Mathematics. Birkhauser Verlag AG. Том 17. 2020. 53 с.
SCHRÖDINGER TYPE OPERATORS ON LOCAL GENERALIZED MORREY SPACES RELATED TO CERTAIN NONNEGATIVE POTENTIALS Статья Guliyev V.S., Guliyev R.V., Omarova M.N., Ragusa M.A. Discrete and Continuous Dynamical Systems - Series B. Southwest Missouri State University. Том 25. 2020. С. 671-690
THE ANISOTROPIC INTEGRABILITY LOGARITHMIC REGULARITY CRITERION FOR THE 3D MHD EQUATIONS Статья Alghamdi A.M., Gala S., Qian C.Y., Ragusa M.A. Fiziolohichnyi zhurnal (Kiev, Ukraine : 1994). Том 28. 2020. С. 183-193
ON THE CONTINUATION PRINCIPLE OF LOCAL SMOOTH SOLUTION FOR THE HALL-MHD EQUATIONS Статья Agarwal R.P., Alghamdi A.M.A., Gala S., Ragusa M.A. Applicable Analysis. 2020.
A NAVIER–STOKES-TYPE PROBLEM WITH HIGH-ORDER ELLIPTIC OPERATOR AND APPLICATIONS Статья Ragusa M.A., Shakhmurov V.B. Mathematics. MDPI AG. Том 8. 2020. С. 1-23
A SEQUENCE OF RADIALLY SYMMETRIC WEAK SOLUTIONS FOR SOME NONLOCAL ELLIPTIC PROBLEM IN RN Статья Chaharlang M.M., Ragusa M.A., Razani A. Mediterranean Journal of Mathematics. Birkhauser Verlag AG. Том 17. 2020.
HÖLDER CONTINUITY OF WEAK SOLUTIONS OF P-LAPLACIAN PDES WITH VMO COEFFICIENTS Статья Goodrich C.S., Ragusa M.A. Nonlinear Analysis, Theory, Methods and Applications. Elsevier Ltd. Том 185. 2019. С. 336-355
MOSER'S ESTIMATES FOR DEGENERATE KOLMOGOROV EQUATIONS WITH NON-NEGATIVE DIVERGENCE LOWER ORDER COEFFICIENTS Статья Anceschi F., Polidoro S., Ragusa M.A. Nonlinear Analysis, Theory, Methods and Applications. Elsevier Ltd. Том 189. 2019.
LOGARITHMICALLY IMPROVED BLOW-UP CRITERION FOR SMOOTH SOLUTIONS TO THE LERAY-Α-MAGNETOHYDRODYNAMIC EQUATIONS Статья Omrane I.B., Gala S., Kim J.-M., Ragusa M.A. Archivum Mathematicum. Masarykova Universita. Том 55. 2019. С. 55-68
A REGULARITY CRITERION TO THE 3D BOUSSINESQ EQUATIONS Статья Alghamdi A.M., Ben Omrane I., Gala S., Ragusa M.A. Siberian Electronic Mathematical Reports. Sobolev Institute of Mathematics. Том 16. 2019. С. 1795-1804
WEIGHTED EXTRAPOLATION IN GRAND MORREY SPACES AND APPLICATIONS TO PARTIAL DIFFERENTIAL EQUATIONS Статья Kokilashvili V., Meskhi A., Ragusa M.A. Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti Lincei Matematica e Applicazioni. European Mathematical Society Publishing House. Том 30. 2019. С. 67-92
EMBEDDING OF VECTOR-VALUED MORREY SPACES AND SEPARABLE DIFFERENTIAL OPERATORS Статья Ragusa M.A., Shakhmurov V. Bulletin of Mathematical Sciences. World Scientific Publishing Co. Pte Ltd. 2018.
EVALUATION OF THE AIR POLLUTION IN A MEDITERRANEAN REGION BY THE AIR QUALITY INDEX Статья Monforte P., Ragusa M.A. Environmental Monitoring and Assessment. Springer International Publishing. Том 190. 2018.
NEW REGULARITY CRITERIA FOR THE 3D HALL-MHD EQUATIONS Статья Alghamdi A.M., Gala S., Ragusa M.A. Annales Polonici Mathematici. Institute of Mathematics. Polish Academy of Sciences. Том 121. 2018. С. 7-20
ON THE BLOW-UP CRITERION FOR INCOMPRESSIBLE STOKES–MHD EQUATIONS Статья Alghamdi A.M., Gala S., Ragusa M.A. Results in Mathematics. Birkhauser Verlag AG. Том 73. 2018.
A REGULARITY CRITERION OF SMOOTH SOLUTION FOR THE 3D VISCOUS HALL-MHD EQUATIONS Статья Alghamdi A.M., Gala S., Ragusa M.A. AIMS MATHEMATICS. AMER INST MATHEMATICAL SCIENCES-AIMS. Том 3. 2018. С. 565-574