On the “bang-bang” principle for nonlinear evolution inclusions

1993 ◽  
Vol 45 (2-3) ◽  
pp. 267-280 ◽  
Author(s):  
N. S. Papageorgiou
2018 ◽  
Vol 18 (2) ◽  
pp. 1025-1047
Author(s):  
Leszek Gasiński ◽  
Nikolaos S. Papageorgiou

1995 ◽  
Vol 8 (2) ◽  
pp. 143-149 ◽  
Author(s):  
S. Migórski

In this paper we confirm the validity of some recent results of Hu, Lakshmikantham, Papageorgiou [4] and Papageorgiou [13] concerning the existence and relaxation for nonlinear evolution inclusions. We fill a gap in the proofs of these results due to the use of incorrect Nagy's compactness embedding theorem.


2013 ◽  
Vol 19 (3) ◽  
pp. 439-456 ◽  
Author(s):  
O. Cârjă ◽  
T. Donchev ◽  
V. Postolache

Filomat ◽  
2014 ◽  
Vol 28 (6) ◽  
pp. 1167-1180 ◽  
Author(s):  
Xiaoyou Liu ◽  
Yiliang Liu

The existence of anti-periodic solutions for a class of first order nonlinear evolution inclusions defined in the framework of an evolution triple of spaces is considered. We study the problems under both convexity and nonconvexity conditions on the multivalued right-hand side. The main tools in our study are the maximal monotone property of the derivative operator with anti-periodic conditions, the surjectivity result for L-pseudomonotone operators and continuous extreme selection results from multivalued analysis. An example of a nonlinear parabolic problem is given to illustrate our results.


1999 ◽  
Vol 48 (2) ◽  
pp. 341-364 ◽  
Author(s):  
Nikolaos S. Papageorgiou ◽  
Francesca Papalini ◽  
Francesca Renzacci

1996 ◽  
Vol 39 (1) ◽  
pp. 133-141 ◽  
Author(s):  
Stanislaw Migórski

In this paper we present an existence result for a class of nonlinear evolutions inclusions. A result on the compactness of the solution set for a differential inclusion is also established.


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