Differential Inclusions, Control and Optimization 20 (2000) 41-50
doi: 10.7151/dmdico.1003

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Leszek Gasiński

Jagiellonian University, Institute of Computer Science
ul. Nawojki 11, 30-072 Cracow, Poland

e-mail: gasinski@ii.uj.edu.pl


In this paper we consider hemivariational inequalities of hyperbolic type. The existence result for hemivariational inequality is given and the existence theorem for the optimal shape design problem is shown.

Keywords and phrases: optimal shape design, mapping method, hemivariational inequalities, Clarke subdifferential.

1991 Mathematics Subject Classification: 49J24.


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Received 16 November 1999
Revised 15 March 2000