It has been observed from previous large earthquakes that weakening the structural foundation can reduce damage of structure itself by allowing a rocking motion to release seismic energy, and this design philosophy is gradually applied new constructions. In paper, simplified model process rigid block proposed, equation derived, parameter analysis carried out. was found height–width ratio dampin...

We consider a differential quasivariational inequality for which we state and prove the continuous dependence of solution with respect to data. This convergence result allows us existence at least one optimal pair an associated control problem. Finally, illustrate our abstract results in study free boundary problem describes equilibrium viscoelastic body frictionless contact foundation made rig...

This position paper summarizes our perspectives on the selection of next-generation elliptic curves for standardization. It also contains generation algorithms intended as a foundation for choosing elliptic curves for cryptography in a simple, consistent and rigid way.