Shakhmurov,V.2024-05-252024-05-25202001331-434310.7153/MIA-2020-23-432-s2.0-85107792080https://doi.org/10.7153/MIA-2020-23-43https://hdl.handle.net/20.500.14517/2506Fractional differential operator equations with parameter are studied. Uniform Lpseparability properties and sharp resolvent estimates are obtained for elliptic equations in terms of fractional derivatives. Moreover, maximal regularity properties of the fractıonal abstract parabolic equation are established. Particularly, it is proven that the operators generated by these equations are positive and also are generators of analytic semigroups. As an application, the anisotropic parameter dependent fractional differential equations and the system of fractional differential equations are studied. © 2020 Element D.O.O.. All rights reserved.eninfo:eu-repo/semantics/openAccessAbstract parabolic equationsDifferential-operator equationsFractional-differential equationsMaximal L_p regularityOperator-valued multipliersSobolev-Lions spacesArticleQ2Q2232521538