What type editing is used in A Beautiful Mind?

In "A Beautiful Mind," the editing employs a blend of linear and non-linear techniques to convey the psychological complexity of the protagonist, John Nash. The film uses montage sequences to juxtapose reality and hallucinations, creating a disorienting effect that mirrors Nash's mental state. Additionally, transitions between scenes are often smooth yet abrupt, emphasizing the shifts between his experiences and perceptions. This editing style effectively immerses the audience in Nash's journey, enhancing the emotional impact of the narrative.