I like you when you're algebraic, said Ulf--and immediately regretted it. It was a flirtatious remark--describing somebody as algebraic was undoubtedly to cross a line. You would not normally describe an ordinary friend as algebraic, and then say that you liked her that way.
In "The Department of Sensitive Crimes," Ulf makes a bold and flirtatious comment about a friend, describing her as "algebraic." This unusual expression indicates a deeper admiration but also signifies a potential crossing of boundaries, as likening someone to a mathematical construct is not typical in friendly banter.
The remark reflects Ulf's unexpected feelings, suggesting that he sees something intriguing in her personality akin to an abstract concept. However, the immediate...