Logarithmic growth filtrations for -modules over the bounded Robba ring
Logarithmic growth filtrations for -modules over the bounded Robba ring
复制标题
有界 Robba 环上的 -模的对数增长过滤
DOI：
10.1112/s0010437x21007107
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发表时间：
2021
影响因子：
1.8
通讯作者：
Ohkubo Shun
中科院分区：
文献类型：
--
作者：
Akihiro Higashitani;Yusuke Nakajima;Yusuke Nakajima;Ohkubo Shun
20世纪70年代，Dwork定义了有界Robba环上-模的对数增长（简称log-growth）滤子.作为应用，我们证明了Chiarellotto和Tsuzuki提出的Dwork猜想关于对数增长牛顿多边形的特殊化性质的推广。
In the 1970s, Dwork defined the logarithmic growth (log-growth for short) filtrations for -modules over the bounded Robba ring. As an application, we prove a generalization of Dwork's conjecture proposed by Chiarellotto and Tsuzuki on the specialization property for log-growth Newton polygons.