中国科学院数学与系统科学研究院期刊网
On Tame Operators between Non-Archimedean Power Series Spaces
Wieslaw ŚLIWA, Agnieszka ZIEMKOWSKA
Acta Mathematica Sinica . 2012, (5): 869 -884 .  DOI: 10.1007/s10114-011-0634-2