On a class of generalized saddle-point problems arising from contact mechanics

DOI10.1186/s13663-022-00726-7OpenAlexW4283590723MaRDI QIDQ2092857

Andaluzia Matei

Publication date: 3 November 2022

Published in: Fixed Point Theory and Algorithms for Sciences and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/s13663-022-00726-7

zbMATH Keywords

fixed pointconvergence resultsaddle pointperturbed problemmulticontact zones

Mathematics Subject Classification ID

Variational inequalities (49J40) Friction in solid mechanics (74M10) Contact in solid mechanics (74M15) Variational methods for elliptic systems (35J50)

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A fully-discrete finite element scheme and projection-iteration algorithm for a dynamic contact problem with multi-contact zones and unilateral constraint

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