We analyze the application to elastodynamic problems of mixed finite element methods for
elasticity with weakly imposed symmetry of stress. Our approach leads to a semidiscrete …

We propose and analyze a mixed virtual element method for linear elastodynamics in
velocity–stress formulation with weak symmetry. In this formulation, the symmetry of the …

This paper considers a stabilized mixed finite element method (MFE) for a quasistatic
Maxwell viscoelastic model based on the L 2 (Ω)× H 1 (Ω) variational framework. The spatial …

In this paper, we propose two Multipoint Stress Mixed Finite Element (MSMFE) methods for
linear viscoelasticity with weak symmetry on quadrilateral grids. The methods are …

This paper considers weak Galerkin finite element approximations for a quasistatic Maxwell
viscoelastic model. The spatial discretization uses piecewise polynomials of degree …

Semi-discrete and fully discrete mixed finite element methods are considered for Maxwell-
model-based problems of wave propagation in linear viscoelastic solid. This mixed finite …

Rock behaviour frequently does not fit the classical theory of continuum mechanics because
of rock aggregated granular structure. Particularly, rock fracturing may be accompanied by …

We present new second order rectangular mixed finite elements for linear elasticity where
the symmetry condition on the stress is imposed weakly with a Lagrange multiplier. The key …