## Taiwanese Journal of Mathematics

### Controllability for Nonlinear Variational Inequalities of Parabolic Type

#### Abstract

This paper deal with the approximate controllability for the nonlinear functional differential control problem governed by the variational inequality. Sufficient conditions for the approximate controllability of the system are discussed under the bounded condition on the controller operator independent of the the time interval. We also prove the regularity and norm estimations for solutions of the given problems.

#### Article information

Source
Taiwanese J. Math., Volume 15, Number 2 (2011), 857-873.

Dates
First available in Project Euclid: 18 July 2017

https://projecteuclid.org/euclid.twjm/1500406238

Digital Object Identifier
doi:10.11650/twjm/1500406238

Mathematical Reviews number (MathSciNet)
MR2810185

Zentralblatt MATH identifier
1229.93020

#### Citation

Jeong, Jin-Mun; Ju, Eun Young; Lee, Kyeong Yeon. Controllability for Nonlinear Variational Inequalities of Parabolic Type. Taiwanese J. Math. 15 (2011), no. 2, 857--873. doi:10.11650/twjm/1500406238. https://projecteuclid.org/euclid.twjm/1500406238

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