Two-Sided Fourier Transform in Clifford Analysis and Its Application

被引:1
|
作者
Shi, Haipan [1 ]
Yang, Heju [2 ]
Li, Zunfeng [2 ]
Qiao, Yuying [1 ]
机构
[1] Hebei Normal Univ, Sch Math Sci, Shijiazhuang 050024, Hebei, Peoples R China
[2] Hebei Univ Sci & Technol, Coll Sci, Shijiazhuang 050018, Hebei, Peoples R China
基金
美国国家科学基金会;
关键词
Clifford Fourier transform; Differential property; k-th power of F{h}; Plancherel identity; Time-frequency shift; Uncertainty principle; UNCERTAINTY PRINCIPLES; ASYMPTOTIC-BEHAVIOR; FIELDS;
D O I
10.1007/s00006-020-01083-7
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we first define a two-sided Clifford Fourier transform(CFT) and its inverse transformation on L-1 space. Then we study the differential of the two-sided CFT, the k-th power of F{h}, Plancherel identity and time-frequency shift of the two-sided CFT. Finally we discuss the uncertainty principle of the two-sided CFT and give an application of the two-sided CFT to a partial differential equation.
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页数:23
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