  In this paper, we generalize the compact subcell weighted essentially non
oscillatory (CSWENO) limiting strategy for Runge-Kutta discontinuous Galerkin
method developed recently by us in 2021 for structured meshes to unstructured
triangular meshes. The main idea of the limiting strategy is to divide the
immediate neighbors of a given cell into the required stencil and to use a WENO
reconstruction for limiting. This strategy can be applied for any type of WENO
reconstruction. We have used the WENO reconstruction proposed by Zhu and Shu in
2019 and provided accuracy tests and results for two-dimensional Burgers'
equation and two dimensional Euler equations to illustrate the performance of
this limiting strategy.
