Uniform annihilators of local cohomology of extended Rees rings

@inproceedings{Qiu2017UniformAO,
  title={Uniform annihilators of local cohomology of extended Rees rings},
  author={Yi Peng Qiu and Caijun Zhou},
  year={2017}
}
Abstract The purpose of the paper is to study the annihilators of local cohomology of the extended Rees rings. We will prove that if ( A , m ) is a noetherian local ring with infinite residue field, and a is a uniform local cohomological annihilator of A , then there is an integer n such that ( a t ) n is a uniform local cohomological annihilator of the extended Rees ring A [ t , t − 1 I ] for any m -primary ideal I of A . 

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