In competitive analysis, we usually do not put any restrictions on the computational complexity of online algorithms, although efficient algorithms are preferred. Thus if such an...
We give a surprisingly short proof that in any planar arrangement of Ò curves where each pair intersects at most a fixed number (×) of times, the -level has subquadratic (Ç´...
This paper addresses the problem of following an arbitrary path with a dissipative passive haptic display. Such a display has energetically passive actuators; all motive energy mu...
Real-time systems usually operate in an environment that changes continuously. These changes cause the performance of the system to vary during run time. An allocation of resource...
Multipoint communication — simultaneous transmission from multiple sources to a group of receivers — has numerous applications on Internet. However, the problem is mainly stud...