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Stefan Schirra
Stefan Schirra
Professor of Algorithmics, Magdeburg University
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On the design of CGAL a computational geometry algorithms library
A Fabri, GJ Giezeman, L Kettner, S Schirra, S Schönherr
Software: Practice and Experience 30 (11), 1167-1202, 2000
3772000
Edge-coloring bipartite multigraphs in O (E logD) time
R Cole, K Ost, S Schirra
Combinatorica 21 (1), 5-12, 2001
2532001
Classroom examples of robustness problems in geometric computations
L Kettner, K Mehlhorn, S Pion, S Schirra, C Yap
Computational Geometry 40 (1), 61-78, 2008
1702008
On degeneracy in geometric computations
C Burnikel, K Mehlhorn, S Schirra
Proceedings of the fifth annual ACM-SIAM Symposium on Discrete algorithms, 16-23, 1994
1301994
Robustness and precision issues in geometric computation
S Schirra
Max-Planck-Institut für Informatik, 1998
1221998
Topologically correct subdivision simplification using the bandwidth criterion
M de Berg, M van Kreveld, S Schirra
Cartography and Geographic Information Systems 25 (4), 243-257, 1998
1171998
The CGAL kernel: A basis for geometric computation
A Fabri, GJ Giezeman, L Kettner, S Schirra, S Schönherr
Applied Computational Geometry Towards Geometric Engineering: FCRC'96 …, 1996
1121996
Checking geometric programs or verification of geometric structures
K Mehlhorn, S Näher, T Schilz, S Schirra, M Seel, R Seidel, C Uhrig
Proceedings of the twelfth annual symposium on Computational geometry, 159-165, 1996
1051996
Approximate decision algorithms for point set congruence
PJ Heffernan, S Schirra
Proceedings of the eighth annual Symposium on Computational geometry, 93-101, 1992
1051992
How to compute the Voronoi diagram of line segments: Theoretical and experimental results
C Burnikel, K Mehlhorn, S Schirra
Algorithms—ESA'94: Second Annual European Symposium Utrecht, The …, 1994
1021994
Approximate motion planning and the complexity of the boundary of the union of simple geometric figures
H Alt, R Fleischer, M Kaufmann, K Mehlhorn, S Näher, S Schirra, C Uhrig
Proceedings of the sixth annual symposium on Computational geometry, 281-289, 1990
1011990
Exact geometric computation in LEDA
C Burnikel, J Könemann, K Mehlhorn, S Näher, S Schirra, C Uhrig
Proceedings of the eleventh annual symposium on Computational geometry, 418-419, 1995
1001995
Efficient exact geometric computation made easy
C Burnikel, R Fleischer, K Mehlhorn, S Schirra
Proceedings of the fifteenth annual symposium on Computational geometry, 341-350, 1999
871999
A new approach to subdivision simplification
M de Berg, M van Kreveld, S Schirra
Utrecht University, Department of Computer Science, 1995
861995
Classroom examples of robustness problems in geometric computations
L Kettner, K Mehlhorn, S Pion, S Schirra, C Yap
Algorithms–ESA 2004: 12th Annual European Symposium, Bergen, Norway …, 2004
852004
A separation bound for real algebraic expressions
C Burnikel, S Funke, K Mehlhorn, S Schirra, S Schmitt
Algorithms—ESA 2001: 9th Annual European Symposium Århus, Denmark, August …, 2001
842001
A strong and easily computable separation bound for arithmetic expressions involving radicals
C Burnikel, R Fleischer, K Mehlhorn, S Schirra
Algorithmica 27 (1), 87-99, 2000
682000
Algorithm Engineering
M Müller-Hannemann, S Schirra
Springer, 2001
652001
The LEDA class real number
C Burnikel, K Mehlhorn, S Schirra
Max-Planck-Institut für Informatik, 1996
511996
Precision and robustness in geometric computations
S Schirra
Advanced School on the Algorithmic Foundations of Geographic Information …, 1996
421996
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