This paper studies the on-demand broadcasting problem with deadlines. We give the first general upper bound and improve existing lower bounds on the com
Wun-Tat Chan, Tak Wah Lam, Hing-Fung Ting, Prudenc...
An octree is a recursive partition of the unit cube, such that in each step a cube is subdivided into eight smaller cubes. Those cubes that are not further subdivided are the leave...