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103 Publications
2017 | Journal Article | LibreCat-ID: 10157
Jin, Ligang, and Eckhard Steffen. “Petersen Cores and the Oddness of Cubic Graphs.” J. Graph Theory 84 (2017): 109–20.
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2016 | Journal Article | LibreCat-ID: 6249
Fischer, Holger Gerhard, Michaela Kauer-Franz, Dominique Winter, and Stefan Latt. “UUX Method Selection.” i-com 15, no. 1 (2016). https://doi.org/10.1515/icom-2016-0011.
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| DOI
2016 | Book Chapter | LibreCat-ID: 6257
Fischer, Holger Gerhard, and Björn Senft. “Human-Centered Software Engineering as a Chance to Ensure Software Quality Within the Digitization of Human Workflows.” In Human-Centered and Error-Resilient Systems Development, edited by Christian Bogdan, 9856:30–41. Lecture Notes in Computer Science. Cham: Springer International Publishing, 2016. https://doi.org/10.1007/978-3-319-44902-9_3.
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| DOI
2016 | Conference Paper | LibreCat-ID: 6258
Fischer, Holger Gerhard, Mirko Rose, and Enes Yigitbas. “Towards a Task Driven Approach Enabling Continuous User Requirements Engineering.” In Joint Proceedings of the REFSQ 2016 Co-Located Events. 2nd Workshop on Continuous Requirements Engineering (CRE), Vol. 1564. CEUR-WS, 2016.
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2016 | Conference (Editor) | LibreCat-ID: 6307
Hess, Steffen, and Holger Gerhard Fischer, eds. Mensch und Computer 2016 - Usability Professionals. Tagungsband. Aachen: Gesellschaft für Informatik e.V. und German UPA e.V., 2016.
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2016 | Journal Article | LibreCat-ID: 10158
Jin, Ligang, Yingli Kang, and Eckhard Steffen. “Face-Degree Bounds for Planar Critical Graphs.” Electronic Journal of Combinatorics 23, no. 3 (2016).
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2016 | Journal Article | LibreCat-ID: 10159
Kang, Yingli, and Eckhard Steffen. “The Chromatic Spectrum of Signed Graphs.” Discrete Mathematics 339 (2016): 234–43.
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2016 | Journal Article | LibreCat-ID: 10160
Jin, Ligang, Yingli Kang, and Eckhard Steffen. “Remarks on Planar Critical Graphs.” Discrete Applied Mathematics 200 (2016): 200–202.
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2016 | Journal Article | LibreCat-ID: 10161
Jin, Ligang, Yingli Kang, and Eckhard Steffen. “Choosability in Signed Planar Graphs.” European J. Combinatorics 52 (2016): 234–43.
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2015 | Conference Paper | LibreCat-ID: 6259
Fischer, Holger Gerhard, Enes Yigitbas, and Stefan Sauer. “Integrating Human-Centered and Model-Driven Methods in Agile UI Development.” In Proceedings of 15th IFIP TC.13 International Conference on Human-Computer Interaction (INTERACT), 22:215–21. University of Bamberg Press, 2015.
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2015 | Conference Paper | LibreCat-ID: 6262
Fischer, Holger Gerhard, Knut Polkehn, Thomas Geis, Oliver Kluge, Kay Behrenbruch, and Catharina Riedemann. “Qualitätsdimensionen Für Interaktive Systeme - Stand Der Arbeiten UPA AK Qualitätsstandards.” In Mensch Und Computer 2015 - Usability Professionals, 371–78. De Gruyter, Berlin, 2015.
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2015 | Conference (Editor) | LibreCat-ID: 6308
Fischer, Holger Gerhard, Anja Endmann, and Malte Krökel, eds. Mensch und Computer 2015 - Usability Professionals. Tagungsband. Berlin: De Gruyter, 2015.
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2015 | Journal Article | LibreCat-ID: 10162
Steffen, Eckhard. “Intersecting 1-Factors and Nowhere-Zero 5-Flows.” Combinatorica 35 (2015): 633–40.
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2015 | Journal Article | LibreCat-ID: 10163
Steffen, Eckhard. “Edge-Colorings and Circular Flow Numbers of Regular Graphs.” J. Graph Theory 79 (2015): 1–7.
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2015 | Journal Article | LibreCat-ID: 10164
Máčajová, Edita, and Eckhard Steffen. “The Difference between the Circular and the Integer Flow Number of Bidirected Graphs.” Discrete Mathematics 338 (2015): 866–67.
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2015 | Journal Article | LibreCat-ID: 10165
Steffen, Eckhard. “1-Factor-and Cycle Covers of Cubic Graphs.” J. Graph Theory 78, no. 3 (2015): 195 – 206.
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2015 | Journal Article | LibreCat-ID: 10166
Schubert, Michael, and Eckhard Steffen. “Nowhere-Zero Flows on Signed Regular Graphs.” European J. Combinatorics 48 (2015): 34–47.
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2014 | Conference Paper | LibreCat-ID: 6273
Fischer, Holger Gerhard, Catharina Riedemann, Lisa Daske, Thomas Geis, Oliver Kluge, Rolf Molich, and Knut Polkehn. “Qualität Im Usability Engineering - Stand Der Arbeiten Am Qualitätsstandard Usability Engineering Der German UPA.” In Jahresband Usability Professionals. German UPA, 2014.
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2014 | Conference Paper | LibreCat-ID: 6303
Senft, Björn, Holger Gerhard Fischer, and Christian Sudbrock. “IT-Unterstützung im praktischen Ausbildungsbetrieb der Feuerwehr.” In Mensch & Computer 2014 - Workshopband, 111–16. De Gruyter Oldenbourg, 2014.
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2014 | Journal Article | LibreCat-ID: 10167
Schubert, Michael, and Eckhard Steffen. “The Set of Circular Flow Numbers of Regular Graphs.” J. Graph Theory 76 (2014): 297–308.
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