On the kernels of higher R-derivations of R[x1,…,xn]
On the kernels of higher R-derivations of R[x1,…,xn]
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关于 R[x1,…,xn] 的更高 R 导数的内核
DOI:
10.12958/adm1236
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发表时间:
2021
影响因子:
0.2
通讯作者:
S. Kour
中科院分区:
文献类型:
--
作者:
S. Kour
Let R be an integral domain and A=R [x1, . . . ,xn] be the polynomial ring innvariables. In this article, we studythe kernel of higher R-derivation D of A. It is shown that if R isa HCF ring and tr. degR (AD)⩽1 then AD=R[f] for some f ∈ A.