Pullback D-attractors for non-autonomous partly dissipative reaction-diffusion equations in unbounded domains

author

  • X. Li School of Science‎, ‎Hohai University‎, ‎Nanjing‎, ‎Jiangsu 210098‎, ‎China.
Abstract:

At present paper, we establish the existence of pullback $mathcal{D}$-attractor for the process associated with non-autonomous partly dissipative reaction-diffusion equation in $L^2(mathbb{R}^n)times L^2(mathbb{R}^n)$. In order to do this, by energy equation method we show that the process, which possesses a pullback $mathcal{D}$-absorbing set, is pullback $widehat{D}_0$-asymptotically compact.

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Journal title

volume 43  issue 2

pages  515- 534

publication date 2017-04-01

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