On a class of generalized saddle-point problems arising from contact mechanics
Abstract In the present paper we consider a class of generalized saddle-point problems described by means of the following variational system: a ( u , v − u ) + b ( v − u , λ ) + j ( v ) − j ( u ) + J ( u , v ) − J ( u , u ) ≥ ( f , v − u ) X , b ( u , μ − λ ) − ψ ( μ ) + ψ ( λ ) ≤ 0 , $$\begin{alig...
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2022-06-01
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Series: | Fixed Point Theory and Algorithms for Sciences and Engineering |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13663-022-00726-7 |