Department of Mathematics http://reposit.library.du.ac.bd:8080/xmlui/xmlui/handle/123456789/82 2026-04-07T07:15:00Z Zeros of the spin-dependent scattering amplitude in the Momentum transfer plane for non-separable local potentials http://reposit.library.du.ac.bd:8080/xmlui/xmlui/handle/123456789/4007 Zeros of the spin-dependent scattering amplitude in the Momentum transfer plane for non-separable local potentials Hossain, Nilufar Farhat This thesis is submitted for the degree of Doctor of Philosophy. 2025-03-19T00:00:00Z Magnetohydrodynamic flow due to a rotating Disk http://reposit.library.du.ac.bd:8080/xmlui/xmlui/handle/123456789/4006 Magnetohydrodynamic flow due to a rotating Disk Maleque, Kh. Abdul This thesis is submitted for the degree of Doctor of Philosophy. 2025-03-19T00:00:00Z Mhd natural convection on a flat plate with Arbitrary Inclination in a Rotating Frame of Reference http://reposit.library.du.ac.bd:8080/xmlui/xmlui/handle/123456789/4005 Mhd natural convection on a flat plate with Arbitrary Inclination in a Rotating Frame of Reference Shahadat Hossain, Mohammed This thesis is submitted for the degree of Doctor of Philosophy. 2025-03-19T00:00:00Z Mhd heat and mass transfer flow with thermal diffusion http://reposit.library.du.ac.bd:8080/xmlui/xmlui/handle/123456789/4004 Mhd heat and mass transfer flow with thermal diffusion Alam, Md. Mahmud This thesis is submitted for the degree of Doctor of Philosophy. 2025-03-19T00:00:00Z