# THE CONE PROPERTY FOR A CLASS OF PARABOLIC EQUATIONS

• Accepted : 2017.05.29
• Published : 2017.06.25

#### Abstract

In this note, we show that the cone property is satisfied for a class of dissipative equations of the form $u_t={\Delta}u+f(x,u,{\nabla}u)$ in a domain ${\Omega}{\subset}{\mathbb{R}}^2$ under the so called exactness condition for the nonlinear term. From this, we see that the global attractor is represented as a Lipshitz graph over a finite dimensional eigenspace.

#### Acknowledgement

Supported by : Samsung

#### References

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