Some binomial formulas for non-commuting operators

Some binomial formulas for non-commuting operators
复制标题

非交换算子的一些二项式公式

DOI:
10.1090/conm/733/14743
复制
发表时间:
2019
期刊:
Contemporary mathematics - American Mathematical Society
影响因子:
--
通讯作者:
Lvin, Sergey
Lvin, Sergey
中科院分区:
--
文献类型:
--
作者:
Kuchment, Peter;Lvin, Sergey

文献摘要

相似文献

设为向量空间中的线性算子(或更一般地,具有单位的结合代数的元素)。我们建立了和的二项式型恒等式,并假设它们的二阶导数或二阶导数与成正比。运算符(微分)和乘或乘是基本的例子,其中一些关系意外地出现了作者以前的医学成像研究的副产品。
Letandbe linear operators in a vector space (or more generally, elements of an associative algebra with a unit). We establish binomial-type identities forandassuming that either their commutatoror the second commutatoris proportional to. Operators(differentiation) and- multiplication byor byare basic examples, for which some of these relations appeared unexpectedly as byproducts of an authors' previous medical imaging research.