Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).

We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.

9737 Publications


1985 | Journal Article | LibreCat-ID: 15316
Rott, H., et al. “Towards a SAR System for Snow and Land Ice Applications.” ESA Proceedings of a Workshop on Thematic Applications of SAR DATA p 29-39(SEE N 86-28488 19-42), 1985, pp. 29–39.
LibreCat
 

1985 | Journal Article | LibreCat-ID: 51456
Hilgert, Joachim, et al. “Controllabilty of Systems on Nilpotent Lie Groups.” Beiträge Alg. Geom., vol. 20, 1985, pp. 185–90.
LibreCat
 

1985 | Journal Article | LibreCat-ID: 51458
Hilgert, Joachim, and K. H. Hofmann. “Semigroups in Lie Groups, Semialgebras in Lie Algebras.” Trans. AMS, vol. 288, 1985, pp. 481–504.
LibreCat
 

1985 | Journal Article | LibreCat-ID: 51457
Hilgert, Joachim, and K. H. Hofmann. “Lorentzian Cones in Real Lie Algebras.” Monatshefte Math., vol. 100, 1985, pp. 183–210.
LibreCat
 

1985 | Journal Article | LibreCat-ID: 51460
Hilgert, Joachim, and K. H. Hofmann. “Lie Semialgebras Are Real Phenomena.” Math. Ann., vol. 270, 1985, pp. 97–103.
LibreCat
 

1985 | Journal Article | LibreCat-ID: 51459
Hilgert, Joachim, and K. H. Hofmann. “Old and New on SL(2).” Manuscripta Math., vol. 54, 1985, pp. 17–52.
LibreCat
 

1984 | Conference Paper | LibreCat-ID: 21603
Domik, Gitta, et al. “Radar Image Simulation and Its Application in Image Analysis.” International Archives of Photogrammetry and Remote Sensing, vol. 25A, no. 3, 1984, pp. 99–108.
LibreCat
 

1984 | Conference Paper | LibreCat-ID: 21604
Domik, Gitta, et al. “Rectification of Radar Images Using Stereo- Derived Height Models and Simulations.” XVth Congress of the International Society for Photogrammetry and Remote Sensing, vol. 25A, no. 3, 1984, pp. 109–116.
LibreCat
 

1984 | Conference Paper | LibreCat-ID: 21605
Domik, Gitta. “Evaluation of Radar Stereo Viewability by Means of a Simulation Technique.” ESA IGARSS 84: Remote Sensing: From Res. towards Operational Use, vol. 2, 1984.
LibreCat
 

1984 | Journal Article | LibreCat-ID: 16785
Meyer auf der Heide, Friedhelm. “A Polynomial Linear Search Algorithm Forr the N-Dimensional Knapsack Problem.” Journal of the ACM (JACM), 1984, pp. 668–76, doi:10.1145/828.322450.
LibreCat | DOI
 

1984 | Conference Paper | LibreCat-ID: 16786
Meyer auf der Heide, Friedhelm, and R. Reischuk. “On The Limits To Speed Up Parallel Machines By Large Hardware And Unbounded Communication.” 25th Annual Symposium OnFoundations of Computer Science, 1984., 1984, doi:10.1109/sfcs.1984.715901.
LibreCat | DOI
 

1984 | Book Chapter | LibreCat-ID: 16787
Meyer auf der Heide, Friedhelm. “Efficient Simulations among Several Models of Parallel Computers (Extended Abstract).” STACS 84, 1984, doi:10.1007/3-540-12920-0_20.
LibreCat | DOI
 

1984 | Conference Paper | LibreCat-ID: 16922
Domik, Gitta, and E. Kienegger. “Method to Relate Digital SAR Images and Map Information in Mountainous Areas .” Proceedings of the World Conference on Remote Sensing, 1984.
LibreCat
 

1984 | Conference Paper | LibreCat-ID: 15598
Rott, H., and Gitta Domik. “The SAR-580 Experiment on Snow and Glaciers at the Austrian Test Site.” Proc. SAR-580 Investigators Workshop, vol. 2, 1984, pp. 217–32.
LibreCat
 

1984 | Report | LibreCat-ID: 15600
Domik, Gitta, et al. Differential Rectification of SLR-Images Using Map-Derived and Radar-Generated Digital Elevation Models. Graz Research Center, 1984.
LibreCat
 

1984 | Journal Article | LibreCat-ID: 15124
Domik, Gitta, et al. “Analyse von Radarbildern Mittels Digitaler Hoehenmodelle.” Bildmessung Und Luftbildwesen, vol. 52, no. 5, 1984, pp. 249–63.
LibreCat
 

1984 | Journal Article | LibreCat-ID: 51461
Hilgert, Joachim, and K. H. Hofmann. “Lie Theory of Semigroups.” Semigroup Forum, vol. 30, 1984, pp. 243–51.
LibreCat
 

1983 | Conference Paper | LibreCat-ID: 8255
Nagl, Manfred, et al. “Software Specification by Graph Grammars.” Proceedings of the 2nd International Workshop on Graph-Grammars and Their Application to Computer Science, Osnabrück (Germany), vol. 153, Springer, 1983, pp. 267–87, doi:dx.doi.org/10.1007/BFb0000113.
LibreCat | DOI
 

1983 | Journal Article | LibreCat-ID: 7411
Engels, Gregor, et al. “Software Specification Using Graph Grammars.” Computing, vol. 31, no. 4, 1983, pp. 317–46, doi:http://dx.doi.org/10.1007/BF02251236.
LibreCat | DOI
 

1983 | Journal Article | LibreCat-ID: 7412
Engels, Gregor, et al. “An Operational Semantics for Specifications of Abstract Data Types with Error Handling.” Acta Informatica, vol. 9, no. 3, 1983, pp. 235–54, doi:http://dx.doi.org/10.1007/BF00265557.
LibreCat | DOI
 

1983 | Journal Article | LibreCat-ID: 16806
Meyer auf der Heide, Friedhelm. “Efficiency of Universal Parallel Computers.” Acta Informatica, 1983, pp. 269–96, doi:10.1007/bf00265559.
LibreCat | DOI
 

1983 | Journal Article | LibreCat-ID: 16807
Klein, Peter, and Friedhelm Meyer auf der Heide. “A Lower Time Bound for the Knapsack Problem on Random Access Machines.” Acta Informatica, 1983, pp. 385–95, doi:10.1007/bf00290735.
LibreCat | DOI
 

1983 | Journal Article | LibreCat-ID: 16808
Meyer auf der Heide, Friedhelm. “Infinite Cube-Connected Cycles.” Information Processing Letters, 1983, pp. 1–2, doi:10.1016/0020-0190(83)90001-7.
LibreCat | DOI
 

1983 | Conference Paper | LibreCat-ID: 16809
Meyer auf der Heide, Friedhelm. “A Polynomial Linear Search Algorithm for the N-Dimensional Knapsack Problem.” Proceedings of the Fifteenth Annual ACM Symposium on Theory of Computing  - STOC ’83, 1983, doi:10.1145/800061.808734.
LibreCat | DOI
 

1983 | Book Chapter | LibreCat-ID: 16810
Meyer auf der Heide, Friedhelm. “Efficiency of Universal Parallel Computers.” Lecture Notes in Computer Science, 1983, doi:10.1007/bfb0036483.
LibreCat | DOI
 

1982 | Conference Paper | LibreCat-ID: 7811
Engels, Gregor, and Wilhelm Schäfer. “Specification of a Programming Support Environment by Graph Grammars.” Proceedings of the Conference on Graphtheoretic Concepts in Computer Science (WG`82), München (Germany), Hanser, 1982, pp. 47–62.
LibreCat
 

1982 | Conference Paper | LibreCat-ID: 7812
Pletat, Udo, et al. “An Operational Approach to Conditional Algebraic Specifications.” Proceedings of the 7eme Colloque Sur Les Arbres En Algebre et En Programmation, Lille (France), vol. 82, 1982, pp. 254–70.
LibreCat
 

1982 | Book | LibreCat-ID: 29933 | OA
Böcker, Joachim. Untersuchungen zur L_inf-Stabilität für eine Klasse nichtlinearer Regelungssysteme. Institut für Regelungstechnik, TU Berlin, 1982.
LibreCat | Files available
 

1981 | Report | LibreCat-ID: 8184
Engels, Gregor, et al. Handling Errors and Exceptions in the Algebraic Specifications of Data Types. University of Osnabrück, 1981.
LibreCat
 

1981 | Report | LibreCat-ID: 8185
Pletat, Udo, et al. Operational Semantics of Algebraic Specifications with Conditional Equations. University of Dortmund, Department of Computer Science, 1981.
LibreCat
 

1981 | Book Chapter | LibreCat-ID: 16813
Meyer auf der Heide, Friedhelm, and Anton Rollik. “Random Access Machines and Straight-Line Programs.” Fundamentals of Computation Theory, 1981, doi:10.1007/3-540-10854-8_29.
LibreCat | DOI
 

1981 | Book Chapter | LibreCat-ID: 16814
Meyer auf der Heide, Friedhelm. “Time-Processor Trade-Offs for Universal Parallel Computers.” Lecture Notes in Computer Science, 1981, doi:10.1007/3-540-10856-4_111.
LibreCat | DOI
 

1981 | Journal Article | LibreCat-ID: 16820
Meyer auf der Heide, Friedhelm. “A Comparison of Two Variations of a Pebble Game on Graphs.” Theoretical Computer Science, 1981, pp. 315–22, doi:10.1016/s0304-3975(81)80004-7.
LibreCat | DOI
 

1981 | Book | LibreCat-ID: 30187 | OA
Böcker, Joachim. Ein Kreiskriterium für Mehrgrößensysteme und seine Anwendung auf mechanische Schwingungssysteme. Institut für Regelungstechnik, TU Berlin, 1981.
LibreCat | Files available
 

1980 | Book Chapter | LibreCat-ID: 16815
Klein, P., and Friedhelm Meyer auf der Heide. “Untere Zeitschranken Für Das Rucksack-Problem.” GI - 10. Jahrestagung, 1980, doi:10.1007/978-3-642-67838-7_34.
LibreCat | DOI
 

1979 | Journal Article | LibreCat-ID: 16812
Meyer auf der Heide, Friedhelm. “A Comparison of Two Variations of a Pebble Game on Graphs.” Automata, Languages and Programming. ICALP 1979, 1979, pp. 411–21, doi:10.1007/3-540-09510-1_32 .
LibreCat | DOI
 

[n.d.] | Journal Article | LibreCat-ID: 15596
Biehler, Rolf, et al. Paderborn Symposium on Data Science Education at School Level 2017: The Collected Extended Abstracts.
LibreCat
 

Filters and Search Terms

department=34

Search

Filter Publications

Display / Sort

Citation Style: MLA

Export / Embed