| 2009 |
|---|
| 27 | EE | Xavier Muñoz,
Sebastian Seibert,
Walter Unger:
The Minimal Manhattan Network Problem in Three Dimensions.
WALCOM 2009: 369-380 |
| 2008 |
|---|
| 26 | EE | Hans-Joachim Böckenhauer,
Dirk Bongartz,
Juraj Hromkovic,
Ralf Klasing,
Guido Proietti,
Sebastian Seibert,
Walter Unger:
On k-connectivity problems with sharpened triangle inequality.
J. Discrete Algorithms 6(4): 605-617 (2008) |
| 2006 |
|---|
| 25 | EE | Luca Forlizzi,
Juraj Hromkovic,
Guido Proietti,
Sebastian Seibert:
On the Stability of Approximation for Hamiltonian Path Problems.
Algorithmic Operations Research 1(1): (2006) |
| 2005 |
|---|
| 24 | EE | Sebastian Seibert,
Walter Unger:
A 1.5-Approximation of the Minimal Manhattan Network Problem.
ISAAC 2005: 246-255 |
| 23 | EE | Luca Forlizzi,
Juraj Hromkovic,
Guido Proietti,
Sebastian Seibert:
On the Stability of Approximation for Hamiltonian Path Problems.
SOFSEM 2005: 147-156 |
| 2004 |
|---|
| 22 | EE | Hans-Joachim Böckenhauer,
Dirk Bongartz,
Juraj Hromkovic,
Ralf Klasing,
Guido Proietti,
Sebastian Seibert,
Walter Unger:
On the hardness of constructing minimal 2-connected spanning subgraphs in complete graphs with sharpened triangle inequality.
Theor. Comput. Sci. 326(1-3): 137-153 (2004) |
| 2003 |
|---|
| 21 | EE | Hans-Joachim Böckenhauer,
Dirk Bongartz,
Juraj Hromkovic,
Ralf Klasing,
Guido Proietti,
Sebastian Seibert,
Walter Unger:
On k-Edge-Connectivity Problems with Sharpened Triangle Inequality.
CIAC 2003: 189-200 |
| 20 | EE | Mika Hirvensalo,
Sebastian Seibert:
Lower Bounds for Las Vegas Automata by Information Theory.
ITA 37(1): 39-49 (2003) |
| 2002 |
|---|
| 19 | EE | Sebastian Seibert:
Efficient Transformations from Regular Expressions to Finite Automata.
Developments in Language Theory 2002: 28-42 |
| 18 | EE | Hans-Joachim Böckenhauer,
Dirk Bongartz,
Juraj Hromkovic,
Ralf Klasing,
Guido Proietti,
Sebastian Seibert,
Walter Unger:
On the Hardness of Constructing Minimal 2-Connected Spanning Subgraphs in Complete Graphs with Sharpened Triangle Inequality.
FSTTCS 2002: 59-70 |
| 17 | EE | Juraj Hromkovic,
Sebastian Seibert,
Juhani Karhumäki,
Hartmut Klauck,
Georg Schnitger:
Communication Complexity Method for Measuring Nondeterminism in Finite Automata.
Inf. Comput. 172(2): 202-217 (2002) |
| 16 | EE | Hans-Joachim Böckenhauer,
Juraj Hromkovic,
Ralf Klasing,
Sebastian Seibert,
Walter Unger:
Towards the notion of stability of approximation for hard optimization tasks and the traveling salesman problem.
Theor. Comput. Sci. 285(1): 3-24 (2002) |
| 15 | EE | Sebastian Seibert,
Walter Unger:
The hardness of placing street names in a Manhattan type map.
Theor. Comput. Sci. 285(1): 89-99 (2002) |
| 2001 |
|---|
| 14 | | Juraj Hromkovic,
Sebastian Seibert,
Thomas Wilke:
Translating Regular Expressions into Small -Free Nondeterministic Finite Automata.
J. Comput. Syst. Sci. 62(4): 565-588 (2001) |
| 2000 |
|---|
| 13 | EE | Sebastian Seibert,
Walter Unger:
The Hardness of Placing Street Names in a Manhattan Type Map.
CIAC 2000: 102-112 |
| 12 | EE | Hans-Joachim Böckenhauer,
Juraj Hromkovic,
Ralf Klasing,
Sebastian Seibert,
Walter Unger:
Towards the Notion of Stability of Approximation for Hard Optimization Tasks and the Traveling Salesman Problem.
CIAC 2000: 72-86 |
| 11 | EE | Juraj Hromkovic,
Juhani Karhumäki,
Hartmut Klauck,
Georg Schnitger,
Sebastian Seibert:
Measures of Nondeterminism in Finite Automata.
ICALP 2000: 199-210 |
| 10 | EE | Hans-Joachim Böckenhauer,
Juraj Hromkovic,
Ralf Klasing,
Sebastian Seibert,
Walter Unger:
An Improved Lower Bound on the Approximability of Metric TSP and Approximation Algorithms for the TSP with Sharpened Triangle Inequality.
STACS 2000: 382-394 |
| 9 | EE | Juraj Hromkovic,
Juhani Karhumäki,
Hartmut Klauck,
Georg Schnitger,
Sebastian Seibert:
Measures of Nondeterminism in Finite Automata
Electronic Colloquium on Computational Complexity (ECCC) 7(76): (2000) |
| 8 | | Hans-Joachim Böckenhauer,
Sebastian Seibert:
Improved lower bounds on the approximability of the Traveling Salesman Problem.
ITA 34(3): 213-255 (2000) |
| 7 | EE | Hans-Joachim Böckenhauer,
Juraj Hromkovic,
Ralf Klasing,
Sebastian Seibert,
Walter Unger:
Approximation algorithms for the TSP with sharpened triangle inequality.
Inf. Process. Lett. 75(3): 133-138 (2000) |
| 1999 |
|---|
| 6 | EE | Hans-Joachim Böckenhauer,
Juraj Hromkovic,
Ralf Klasing,
Sebastian Seibert,
Walter Unger:
Towards the Notion of Stability of Approximation for Hard Optimization Tasks and the Traveling Salesman Problem
Electronic Colloquium on Computational Complexity (ECCC) 6(31): (1999) |
| 1997 |
|---|
| 5 | EE | Sebastian Seibert,
Thomas Wilke:
Bounds for Approximating MAXLINEQ3-2 and MAXEKSAT.
Lectures on Proof Verification and Approximation Algorithms 1997: 179-212 |
| 4 | | Juraj Hromkovic,
Sebastian Seibert,
Thomas Wilke:
Translating Regular Expressions into Small epsilon-Free Nondeterministic Finite Automata.
STACS 1997: 55-66 |
| 1996 |
|---|
| 3 | | Dora Giammarresi,
Antonio Restivo,
Sebastian Seibert,
Wolfgang Thomas:
Monadic Second-Order Logic Over Rectangular Pictures and Recognizability by Tiling Systems.
Inf. Comput. 125(1): 32-45 (1996) |
| 1994 |
|---|
| 2 | | Dora Giammarresi,
Antonio Restivo,
Sebastian Seibert,
Wolfgang Thomas:
Monadic Second-Order Logic Over Pictures and Recognizability by Tiling Systems.
STACS 1994: 365-375 |
| 1991 |
|---|
| 1 | | Sebastian Seibert:
Quantifier Hierarchies over Word Relations.
CSL 1991: 329-352 |
