Positive solutions for third-order nonlinear -Laplacian -point boundary value problems on time scales.
Multiple positive solutions of nonlinear singular -point boundary value problem for second-order dynamic equations with sign changing coefficients on time scales.
The existence of positive solutions for nonlinear boundary system with -Laplacian operator based on sign-changing nonlinearities.
Triple positive solutions for third-order -point boundary value problems on time scales.
Symmetric positive solutions for nonlinear singular fourth-order eigenvalue problems with nonlocal boundary condition.
The existence of positive solutions for third-order -Laplacian -point boundary value problems with sign changing nonlinearity on time scales.
Multiple positive solutions for nonlinear second-order m-point boundary-value problems with sign changing nonlinearities.
Necessary and sufficient conditions for the existence of a Hermitian positive definite solution of a type of nonlinear matrix equations.
Positive solutions of three-point boundary value problems for higher-order -Laplacian with infinitely many singularities.
Global mild solutions of the micropolar fluid system in critical spaces
We prove the global in time existence of a small solution for the 3D micropolar fluid system in critical Fourier-Herz spaces by using the Fourier localization method and Littlewood-Paley theory.
Logarithmically improved regularity criteria for the micropolar fluid equations
We discuss the 3D incompressible micropolar fluid equations, and give logarithmically improved regularity criteria in terms of both the velocity field and the pressure in Morrey-Campanato spaces, BMO spaces and Besov spaces.
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