Coartinianness of extension and torsion functors

Let (R, m) be a commutative noetherian local ring with m-adic topology, I an ideal of R. We investigate coartinianness of Ext and Tor, showthat the R-module Ext(R)(i)(N, M) is I-coartinian if M is a linearly compact I-coartinian R-module and N is an I-cofinite R-module of dimension at most 1; the R-module Tor(j)(R) (N, M) is I-coartinian in the case M is semi-discrete linearly compact I-coartinian and N is finitely generated with dimension at most 2.