University of Guilan Journal of Algebra and Related Topics 2345-3931 10 2 2022 12 01 On the laskerian properties of extension functors of local cohomology modules 43 50 5987 10.22124/jart.2022.20273.1298 EN D. Hassanzadeh-Lelekaami Department of Basic Sciences, Arak University of Technology, Arak, Iran. H. Roshan-Shekalgourabi Department of Basic Sciences, Arak University of Technology, Arak, Iran. Journal Article 2021 08 01 Let $R$ be a commutative Noetherian ring with identity and $M$ be an $R$-module. In this paper, we are going to generalize some results on finiteness of extension functors of local cohomology modules to the category of generalized Laskerian modules. In particular,  we study the Laskerianness of $\Ext^1_R(R/\fa, H^t_R(M)))$ and $\Ext^2_R(R/\fa, H^t_\fa(M))$ where $t$ is a non-negative integer. https://jart.guilan.ac.ir/article_5987_2edb7b030cb879171b0d71ba0857c17f.pdf