291 search results - page 23 / 59 » Constraint Satisfaction: The Approximability of Minimization... |
CORR
2011
Springer
2011
Springer
On a linear programming approach to the discrete Willmore boundary value problem and generalizations
13 years 2 months ago
We consider the problem of finding (possibly non connected) discrete surfaces spanning a finite set of discrete boundary curves in the three-dimensional space and minimizing (glo...
IJSN
2006
13 years 7 months ago
2006
: WorkFlow Management Systems (WFMS) coordinate and streamline business processes. Acquiring workflow authorisations and managing workflow authorisation constraints is achallenging...
FSTTCS
1993
Springer
13 years 11 months ago
1993
Springer
We investigate the complexity and approximability of some location problems when two distance values are specified for each pair of potential sites. These problems involve the se...
EOR
2008
13 years 7 months ago
2008
The car sequencing problem consists in sequencing a given set of cars to be produced in a single day. We address one of the variants of this problem, in which the objective of mini...
CPAIOR
2005
Springer
14 years 1 months ago
2005
Springer
The Employee Timetabling Problem (ETP) is a general class of problems widely encountered in service organizations (such as call centers for instance). Given a set of activities, a ...