arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 1807.09252math.AP
收藏

关于有限卷积与微分算子的交换性质I:交换

On the commutation properties of finite convolution and differential operators I: commutation

Yury Grabovsky, Narek Hovsepyan

摘要:

有限卷积积分算子$K$与微分算子$L$之间的对易关系$KL = LK$对$K$的谱性质有重要意义.我们刻画了所有允许这种对易关系的算子$K$。我们的分析没有对称性的限制内核的$K$扩展著名的结果Morrison为真正的自伴有限卷积积分算子。

英文摘要:

The commutation relation $KL = LK$ between finite convolution integral operator $K$ and differential operator $L$ has implications for spectral properties of $K$. We characterize all operators $K$ admitting this commutation relation. Our analysis places no symmetry constraints on the kernel of $K$ extending the well-known results of Morrison for real self-adjoint finite convolution integral operators.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑