2009 |
22 | EE | Adam Kasperski,
Pawel Zielinski:
On the approximability of minmax (regret) network optimization problems.
Inf. Process. Lett. 109(5): 262-266 (2009) |
2008 |
21 | EE | Adam Kasperski,
Pawel Zielinski:
On the approximability of minmax (regret) network optimization problems
CoRR abs/0804.0396: (2008) |
20 | EE | Adam Kasperski,
Pawel Zielinski:
A 2-approximation algorithm for interval data minmax regret sequencing problems with the total flow time criterion.
Oper. Res. Lett. 36(3): 343-344 (2008) |
2007 |
19 | EE | Jacek Cichon,
Marek Klonowski,
Lukasz Krzywiecki,
Bartlomiej Rózanski,
Pawel Zielinski:
Random Subsets of the Interval and P2P Protocols.
APPROX-RANDOM 2007: 409-421 |
18 | EE | Adam Kasperski,
Pawel Zielinski:
Determining Unfuzzy Nondominated Solutions in Combinatorial Optimization Problems with Fuzzy Costs.
FUZZ-IEEE 2007: 1-6 |
17 | EE | Adam Kasperski,
Pawel Zielinski:
Using Gradual Numbers for Solving Fuzzy-Valued Combinatorial Optimization Problems.
IFSA (1) 2007: 656-665 |
16 | EE | Adam Kasperski,
Pawel Zielinski:
On combinatorial optimization problems on matroids with uncertain weights.
European Journal of Operational Research 177(2): 851-864 (2007) |
15 | EE | Adam Kasperski,
Pawel Zielinski:
On the existence of an FPTAS for minmax regret combinatorial optimization problems with interval data.
Oper. Res. Lett. 35(4): 525-532 (2007) |
2006 |
14 | EE | Adam Kasperski,
Pawel Zielinski:
An approximation algorithm for interval data minmax regret combinatorial optimization problems.
Inf. Process. Lett. 97(5): 177-180 (2006) |
13 | EE | Adam Kasperski,
Pawel Zielinski:
The robust shortest path problem in series-parallel multidigraphs with interval data.
Oper. Res. Lett. 34(1): 69-76 (2006) |
2005 |
12 | EE | Jérôme Fortin,
Pawel Zielinski,
Didier Dubois,
Hélène Fargier:
Interval Analysis in Scheduling.
CP 2005: 226-240 |
11 | EE | Jérôme Fortin,
Pawel Zielinski,
Didier Dubois,
Hélène Fargier:
Minimizing a Makespan Under Uncertainty.
IJCAI 2005: 1519-1520 |
10 | EE | Adam Kasperski,
Pawel Zielinski:
A Possibilistic Approach to Combinatorial Optimization Problems on Fuzzy-Valued Matroids.
WILF 2005: 46-52 |
9 | EE | Jérôme Fortin,
Adam Kasperski,
Pawel Zielinski:
Efficient Methods for Computing Optimality Degrees of Elements in Fuzzy Weighted Matroids.
WILF 2005: 99-107 |
8 | EE | Pawel Zielinski:
On computing the latest starting times and floats of activities in a network with imprecise durations.
Fuzzy Sets and Systems 150(1): 53-76 (2005) |
2004 |
7 | EE | Pawel Zielinski:
The computational complexity of the relative robust shortest path problem with interval data.
European Journal of Operational Research 158(3): 570-576 (2004) |
2003 |
6 | EE | Pawel Zielinski:
Latest starting times and floats of activities in network with uncertain durations.
EUSFLAT Conf. 2003: 586-591 |
5 | EE | Stefan Chanas,
Pawel Zielinski:
On the hardness of evaluating criticality of activities in a planar network with duration intervals.
Oper. Res. Lett. 31(1): 53-59 (2003) |
2002 |
4 | | Stefan Chanas,
Didier Dubois,
Pawel Zielinski:
On the sure criticality of tasks in activity networks with imprecise durations.
IEEE Transactions on Systems, Man, and Cybernetics, Part B 32(4): 393-407 (2002) |
2001 |
3 | EE | Stefan Chanas,
Didier Dubois,
Pawel Zielinski:
Criticality analysis in activity networks under incomplete information.
EUSFLAT Conf. 2001: 233-236 |
2 | EE | Stefan Chanas,
Pawel Zielinski:
Critical path analysis in the network with fuzzy activity times.
Fuzzy Sets and Systems 122(2): 195-204 (2001) |
1999 |
1 | | Stefan Chanas,
Pawel Zielinski:
Ranking Fuzzy Interval Numbers in the Setting of Random Sets - Further Results.
Inf. Sci. 117(3-4): 191-200 (1999) |