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bonndata is the institutional, cross-disciplinary research data repository for the publication of research data for all researchers at the University of Bonn.
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1 to 10 of 135 Results
May 24, 2024 - Bonn Mathematics
Hougardy, Stefan, 2024, "Hard to Solve Instances of the Euclidean Traveling Salesman Problem", https://doi.org/10.60507/FK2/ESZ1QZ, bonndata, V1
In our paper Hard to Solve Instances of the Euclidean Traveling Salesman Problem (Mathematical Programming Computation (2021) 13:51-74) we construct a family of Euclidean instances for the Traveling Salesman Problem for which the integrality ratio of the subtour LP converges to 4...
May 24, 2024 - Bonn Mathematics
Hougardy, Stefan, 2024, "Triangular Grid Instances for the Euclidean Steiner Tree Problem", https://doi.org/10.60507/FK2/XLGFI4, bonndata, V1
This data set contains triangular nxk arrays with 2<=n, k<=10 using the TSPLIB-format. The instances where generated as part of the master's thesis of Daphne Rohrssen written 2022 under the supervision of Stefan Hougardy at the University of Bonn. Some of these instances are very...
May 23, 2024
Luedeling, Eike; Caspersen, Lars; Delgado Delgado, Alvaro; Egea, Jose A.; Ruiz, David; Ben Mimoun, Mehdi; Benmoussa, Haïfa; Ghrab, Mohamed; Kodad, Ossama; El Yaacoubi, Adnane; Fadón, Erica; Rodrigo, Javier, 2024, "Long-term phenology observations for temperate fruit trees in the Mediterranean region (and Germany)", https://doi.org/10.60507/FK2/MZIELI, bonndata, V1
This dataset contains phenological observations made for temperate fruit and nut tree species in Morocco, Tunisia, Spain, and Germany. Phenology observations include mostly different stages of bloom but in a few cases also fruit ripening. Covered fruit tree species include stone...
Apr 15, 2024
Dornbusch, Aneke, 2024, "List of Letters for Social Network Analysis on Ludwig Hätzer", https://doi.org/10.60507/FK2/YGHA5A, bonndata, V1
A CSV file containing the dataset for a Social Network study with the programme visone on the perception of Ludwig Hätzer by his contemporaries
Mar 20, 2024 - Bonn Mathematics
Conti, Sergio; Lenz, Martin; Rumpf, Martin; Verhülsdonk, Jan; Zwicknagl, Barbara, 2024, "Code for Geometry of Needle-Like Microstructures in Shape-Memory Alloys", https://doi.org/10.60507/FK2/VZAIVF, bonndata, V1
This repository contains the code to Conti, S., Lenz, M., Rumpf, M., Verhülsdonk, J., Zwicknagl, B., Geometry of Needle-Like Microstructures in Shape-Memory Alloys. Shap. Mem. Superelasticity (2023). Needle-like microstructures are often observed in shape memory alloys near macro...
Mar 8, 2024
Lüdecke, Laura, 2024, "Raw data from the dissertation “Characterization of the mitochondrial stress sensor Pink1 during mitophagy”", https://doi.org/10.60507/FK2/TU4ARF, bonndata, V1
Appendix to the dissertation: Characterization of the mitochondrial stress sensor Pink1 during mitophagy. Appendix shows raw data of chapter 5.5 "Identification of Pink1 interactors by SILAC immunoprecipitation" which were used for analysis
Mar 6, 2024
Müller, Elisa Sofia, 2024, "single crystal X-ray structure data files from the dissertation "Synthesis and characterization of new thiophosphates with chromium and vanadium"", https://doi.org/10.60507/FK2/6N5LF1, bonndata, V1
Einkristallröntgenstrukturanalysedaten aus der Disstertation "Synthese und Charakterisierung neuer Thiophosphate mit Chrom und Vanadium" im cif-Format. Es handelt sich um Thiophosphatverbindungen, die als kristalline Produkte aus Festkörpersynthesen entstanden sind. Single crysta...
Mar 4, 2024 - Bonn Mathematics
Held, Stephan, 2024, "Minimum Mean Cycle Instances", https://doi.org/10.60507/FK2/1DGUVE, bonndata, V1
This data set contains some large real-world instances of the minimum mean cycle problem. They are reported as the bonn01 to bonn09 instances in the paper: Georgiadis, L., Goldberg, A. V., Tarjan, R. E., & Werneck, R. F. "An experimental study of minimum mean cycle algorithms", i...
Feb 16, 2024 - Bonn Mathematics
Ferrari, Patrik; Liu, Min, 2024, "Numerical calculation for persistence probability of Airy1 process", https://doi.org/10.60507/FK2/ANX3PQ, bonndata, V1
Via Bornemann's method (arxiv: 0804.2543), we provide a numerical calculation for persistence probability of Airy1 process.
Feb 1, 2024
Hilche, Tobias, 2024, "Geometry file with optimized molecular structures from the dissertation 'Development of New Methods for Catalysis with Titanocene Complexes'", https://doi.org/10.60507/FK2/FFZZDD, bonndata, V1
Geometriedatei im XYZ-Format der optimierten Molekülstrukturen, die in der Dissertation mit dem Titel "Entwicklung neuer Methoden für die Katalyse mit Titanocenkomplexen" abgebildet sind oder für weitere Auswertungen verwendet wurden. Bei den Molekülstrukturen handelt es sich um...
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