9842 search results - page 25 / 1969 » Problem complexity |
ENDM
2007
13 years 7 months ago
2007
Given a metric d on a permutation group G, the corresponding weight problem is to decide whether there exists an element g ∈ G such that d(g, e) = k for some k ∈ N. In this pa...
SOFSEM
2010
Springer
14 years 4 months ago
2010
Springer
Abstract. The highway pricing problem asks for prices to be determined for segments of a single highway such as to maximize the revenue obtainable from a given set of customers wit...
EOR
2002
13 years 7 months ago
2002
The paper analyzes the criticality in a network with interval activities duration times. A natural generalization of the criticality notion (for a path, an activity and an event) ...
WG
2004
Springer
14 years 29 days ago
2004
Springer
In portable multimedia systems a number of communicating tasks has to be performed on a set of heterogeneous processors. This should be done in an energy-efficient way. We give th...
DAGSTUHL
2004
13 years 9 months ago
2004
We study the intrinsic difficulty of solving linear parabolic initial value problems numerically at a single point. We present a worst case analysis for deterministic as well as fo...