@Article{CMR-41-59, author = {Dou , RuiRuan , Xiaolong and Zhu , Sen}, title = {Commutators of Complex Symmetric Operators}, journal = {Communications in Mathematical Research }, year = {2025}, volume = {41}, number = {1}, pages = {59--68}, abstract = {
Let $C$ be a conjugation on a separable complex Hilbert space $\mathcal{H}.$ An operator $T$ on $\mathcal{H}$ is said to be $C$-symmetric if $CTC = T^∗,$ and $T$ is said to be $C$-skew symmetric if $CTC=−T^∗$. It is proved in this paper that each $C$-skew symmetric operator can be written as the sum of two commutators of $C$-symmetric operators.
}, issn = {2707-8523}, doi = {https://doi.org/10.4208/cmr.2024-0053}, url = {http://global-sci.org/intro/article_detail/cmr/23931.html} }