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| GL_2 over Full Rings |
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Citation： |
Zhang Yongzheng,Wang Luqun.GL_2 over Full Rings[J].Chinese Annals of Mathematics B,1987,8(4):434~439 |
| Page view： 801
Net amount： 678 |
Authors： |
Zhang Yongzheng; Wang Luqun |
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| Abstract： |
In this paper the authors generalize the result of B. R. McDonald. The following result is obtained.
Let R be a (1, 6)-full ring, or (3, 3)-full ring, or (2, 4)-full ring, and R has the property T. G is an SL_2(R)-normal subgroup of GL_2(R). Then there is an ideal A in R such that
$SC(R,A)\subseteqq G\subseteqq GC(R,A)$ |
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