"Pop star problems," she joked.
She argued forcefully in subsequent works, primarily (Marcus 1961), that morning star/evening star problems were nonetheless avoided.
We call this problem Multi-Depot Ring-Star Problem (MDRSP) and we formulate it as an optimization problem in Graph Theory.
The Capacitated m-Ring-Star Problem (crsp) is the problem of designing a set of rings that pass through a central depot and through some transition points and/or customers, and then assigning each nonvisited customer to a visited point or customer.
We study the capacitated m-ring-star problem (CmRSP) that faces the design of minimum cost network structure that connects customers with m rings using a set of ring connections that share a distinguished node (depot), and optionally star connections that connect customers to ring nodes.
Why Coachella might have a pop-star problem.
The NBA's All-Star problem is, not surprisingly, none any of the stuff which Simmons or Whitlock or whoever pretend to care about.
The (general) Steiner tree-star problem ((G) STS): The Steiner tree-star problem was introduced by Lee et al. [28].
