ZHAO Wei, WANG Fang-gui, SHU Qian-yu. The K0 of a Coherent Polynomial Extension[J]. Journal of Neijiang Normal University, 2012, (6): 1-4.

Citation:

ZHAO Wei, WANG Fang-gui, SHU Qian-yu. The K0 of a Coherent Polynomial Extension[J]. Journal of Neijiang Normal University, 2012, (6): 1-4.

Citation:

ZHAO Wei, WANG Fang-gui, SHU Qian-yu. The K0 of a Coherent Polynomial Extension[J]. Journal of Neijiang Normal University, 2012, (6): 1-4.

The K0 of a Coherent Polynomial Extension

Abstract

It is proved that the polynomial ring Rtover a regular stably coherent ring Ris also regular, and obtained that K0 Rt1,…,tnis isomorphic to K0 Rfor any regular stably coherent ring R.

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