What is the fine-grained topic of the following text: Simone Forti (*1935, Italy, USA) came of age in the 1950s and 1960s and developed out of two main influences: dance improvisation which she studied with Anna Halprin, and the legendary Judson Dance Theater that revolutionized modern dance in New York at a historical moment of dialogue between artists, musicians, poets and dancers. Only return the topic.
Simone Forti's influences and development in modern dance