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most citedHyperelastic nature of the Hoek-Brown criterion

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math.NA2021

A posteriori error estimates via equilibrated stress reconstructions for contact problems approximated by Nitsche's method

Daniele Antonio Di Pietro, Ilaria Fontana, Kyrylo Kazymyrenko

We present an a posteriori error estimate based on equilibrated stress reconstructions for the finite element approximation of a unilateral contact problem with weak enforcement of…