Schwartz functions, tempered distributions, and Kernel Theorem on solvable Lie groups
Schwartz functions, tempered distributions, and Kernel Theorem on solvable Lie groups
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Schwartz 函数、调和分布和可解李群上的核定理
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发表时间:
2010
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通讯作者:
E. David
中科院分区:
文献类型:
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作者:
E. David
Let G be a solvable Lie group endowed with right Haar measure. We define and study a dense Frechet �-subalgebra S�(G) of L 1 (G), consisting of smooth functions rapidly-decreasing at infinity on G. When G is nilpotent, we recover the classical Schwartz algebra S(G). We develop a distribution theory for S�(G), and we generalize the classical Kernel Theorem of L. Schwartz to our setting.