In this work we develop new finite element discretisations of the shear-deformable Reissner–
Mindlin plate problem based on the Hellinger–Reissner principle of symmetric stresses …

The quasi-static multiple-network poroelastic theory (MPET) model, first introduced in the
context of geomechanics [G. Barenblatt, G. Zheltov, and I. Kochina, J. Appl. Math. Mech., 24 …

In this work we present stabilized finite element methods for the mixed velocity–stress
elasticity equations and for its irreducible velocity form. This is done both for the time and …

We consider mixed finite element methods for linear elasticity where the symmetry of the
stress tensor is weakly enforced. Both an a priori and a posteriori error analysis are given for …

The sensitivity of isoparametric elements to mesh distortions has not been sufficiently
addressed. Based on the generalized HR variational principle, the formula of the hexahedral …

Mixed methods for linear elasticity with strongly symmetric stresses of lowest order are
studied in this paper. On each simplex, the stress space has piecewise linear components …

Mixed methods for linear elasticity with strongly symmetric stresses of lowest order are
studied in this paper. On each simplex, the stress space has piecewise linear components …

We derive optimal and asymptotically exact a posteriori error estimates for the approximation
of the eigenfunction of the Laplace eigenvalue problem. To do so, we combine two results …