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On a Runge theorem over R3
被引:0
|作者:
Bisi, Cinzia
[1
]
De Martino, Antonino
[2
]
Winkelmann, Joerg
[3
]
机构:
[1] Univ Ferrara, Dipartimento Matemat & Informat, Via Machiavelli n 30, I-44121 Ferrara, Italy
[2] Politecn Milan, Dipartimento Matemat, Via Bonardi n 9, I-20133 Milan, Italy
[3] Ruhr Univ Bochum, Fak Math, Lehrstuhl Analysis 2, D-44780 Bochum, Germany
关键词:
Holomorphic approximation theorems;
Slice regular functions;
Clifford algebras;
REGULAR FUNCTIONS;
D O I:
10.1007/s10231-022-01291-x
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper, we investigate a topological characterization of the Runge theorem in the Clifford algebra R-3 via the description of the homology groups of axially symmetric open subsets of the quadratic cone in R-3.
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页码:1531 / 1556
页数:26
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