I'm not a huge sci-fi reader, so no - I based the name on the literal n-body problem (on how to predict the individual motions of gravitationally interacting celestial objects), but the (literal) three-body problem is a part of that bigger cluster, so you're not too far off.
I'm not a huge sci-fi reader, so no - I based the name on the literal n-body problem (on how to predict the individual motions of gravitationally interacting celestial objects), but the (literal) three-body problem is a part of that bigger cluster, so you're not too far off.