## Issue no. 1 Table of Contents

p. 91-123

## Issue no. 2 Table of Contents

p. 360-382

p. 483-500

## Issue no. 3 Table of Contents

p. 643-655

Stability and stabilizability of mixed retarded-neutral type systems

Rabah, Rabah; Sklyar, Grigory Mikhailovitch; Barkhayev, Pavel Yurevitch

p. 656-692

p. 693-711

## Issue no. 4 Table of Contents

Variational analysis for a nonlinear elliptic problem on the Sierpiński gasket

Bonanno, Gabriele; Bisci, Giovanni Molica; Rădulescu, Vicenţiu

p. 941-953

p. 987-1004

p. 1005-1026

p. 1027-1048

p. 1073-1096

p. 1097-1121

Adaptive finite element method for shape optimization

Morin, Pedro; Nochetto, Ricardo H.; Pauletti, Miguel S.; Verani, Marco

p. 1122-1149

p. 1150-1177

p. 1178-1206