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The Kaplansky condition and rings of almost stable range 1
almost stable range 1 elementary divisor ring Kaplansky condition K-Hermite stable range
2011/9/9
Abstract: We present some variants of the Kaplansky condition for a K-Hermite ring $R$ to be an elementary divisor ring; for example, a commutative K-Hermite ring $R$ is an EDR iff for any elements $x...
Abstract: For every $\alpha \leq \beta$ in a left neighborhood $[\alpha_0,1]$ of 1, a group $G(\alpha,\beta)$ is constructed, the growth function of which satisfies $\limsup \frac{\log \log b_{G(\alph...
On the range, local times and periodicity of random walk on an interval
range random walk local times periodicity
2010/12/9
The range, local times, and periodicity of symmetric, weakly asymmetric and asymmetric random walks at the time of exit from a strip with N locations are considered. Several results on asymptotic dist...
期刊信息
篇名
Separativity and stable range for formal triangular matrix rings
语种
英文
撰写或编译
作者
Qisheng Li,Wenting Tong
第一作者单位
刊物名称
Northeast. Math. J.
页面
19(1), 51-56, 2003.
出版日期
2003年
月
日
文章标识(ISSN)
相关项目
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