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103 Publications
2017 | Journal Article | LibreCat-ID: 10157
@article{Jin_Steffen_2017, title={Petersen cores and the oddness of cubic graphs}, volume={84}, journal={J. Graph Theory}, author={Jin, Ligang and Steffen, Eckhard}, year={2017}, pages={109–120} }
LibreCat
2016 | Journal Article | LibreCat-ID: 6249
@article{Fischer_Kauer-Franz_Winter_Latt_2016, title={UUX Method Selection}, volume={15}, DOI={10.1515/icom-2016-0011}, number={1}, journal={i-com}, publisher={Walter de Gruyter GmbH}, author={Fischer, Holger Gerhard and Kauer-Franz, Michaela and Winter, Dominique and Latt, Stefan}, year={2016} }
LibreCat
| DOI
2016 | Book Chapter | LibreCat-ID: 6257
@inbook{Fischer_Senft_2016, place={Cham}, series={Lecture Notes in Computer Science}, title={Human-Centered Software Engineering as a Chance to Ensure Software Quality Within the Digitization of Human Workflows}, volume={9856}, DOI={10.1007/978-3-319-44902-9_3}, booktitle={Human-Centered and Error-Resilient Systems Development}, publisher={Springer International Publishing}, author={Fischer, Holger Gerhard and Senft, Björn}, editor={Bogdan, ChristianEditor}, year={2016}, pages={30–41}, collection={Lecture Notes in Computer Science} }
LibreCat
| DOI
2016 | Conference Paper | LibreCat-ID: 6258
@inproceedings{Fischer_Rose_Yigitbas_2016, title={Towards a Task Driven Approach Enabling Continuous User Requirements Engineering}, volume={1564}, booktitle={Joint Proceedings of the REFSQ 2016 Co-Located Events. 2nd Workshop on Continuous Requirements Engineering (CRE)}, publisher={CEUR-WS}, author={Fischer, Holger Gerhard and Rose, Mirko and Yigitbas, Enes}, year={2016} }
LibreCat
2016 | Conference (Editor) | LibreCat-ID: 6307
@book{Hess_Fischer_2016, place={Aachen}, title={Mensch und Computer 2016 - Usability Professionals. Tagungsband}, publisher={Gesellschaft für Informatik e.V. und German UPA e.V.}, year={2016} }
LibreCat
2016 | Journal Article | LibreCat-ID: 10158
@article{Jin_Kang_Steffen_2016, title={Face-degree bounds for planar critical graphs}, volume={23}, number={3P3.21}, journal={Electronic Journal of Combinatorics}, author={Jin, Ligang and Kang, Yingli and Steffen, Eckhard}, year={2016} }
LibreCat
2016 | Journal Article | LibreCat-ID: 10159
@article{Kang_Steffen_2016, title={The chromatic spectrum of signed graphs}, volume={339}, journal={Discrete Mathematics }, author={Kang, Yingli and Steffen, Eckhard}, year={2016}, pages={234–243} }
LibreCat
2016 | Journal Article | LibreCat-ID: 10160
@article{Jin_Kang_Steffen_2016, title={Remarks on planar critical graphs}, volume={200}, journal={Discrete Applied Mathematics}, author={Jin, Ligang and Kang, Yingli and Steffen, Eckhard}, year={2016}, pages={200–202} }
LibreCat
2016 | Journal Article | LibreCat-ID: 10161
@article{Jin_Kang_Steffen_2016, title={Choosability in signed planar graphs}, volume={52}, journal={European J. Combinatorics}, author={Jin, Ligang and Kang, Yingli and Steffen, Eckhard}, year={2016}, pages={234–243} }
LibreCat
2015 | Conference Paper | LibreCat-ID: 6259
@inproceedings{Fischer_Yigitbas_Sauer_2015, title={Integrating Human-Centered and Model-Driven Methods in Agile UI Development}, volume={22}, booktitle={Proceedings of 15th IFIP TC.13 International Conference on Human-Computer Interaction (INTERACT)}, publisher={University of Bamberg Press}, author={Fischer, Holger Gerhard and Yigitbas, Enes and Sauer, Stefan}, year={2015}, pages={215–221} }
LibreCat
2015 | Conference Paper | LibreCat-ID: 6262
@inproceedings{Fischer_Polkehn_Geis_Kluge_Behrenbruch_Riedemann_2015, title={Qualitätsdimensionen für interaktive Systeme - Stand der Arbeiten UPA AK Qualitätsstandards}, booktitle={Mensch und Computer 2015 - Usability Professionals}, publisher={De Gruyter, Berlin}, author={Fischer, Holger Gerhard and Polkehn, Knut and Geis, Thomas and Kluge, Oliver and Behrenbruch, Kay and Riedemann, Catharina}, year={2015}, pages={371–378} }
LibreCat
2015 | Conference (Editor) | LibreCat-ID: 6308
@book{Fischer_Endmann_Krökel_2015, place={Berlin}, title={Mensch und Computer 2015 - Usability Professionals. Tagungsband}, publisher={De Gruyter}, year={2015} }
LibreCat
2015 | Journal Article | LibreCat-ID: 10162
@article{Steffen_2015, title={Intersecting 1-factors and nowhere-zero 5-flows}, volume={35}, journal={Combinatorica}, author={Steffen, Eckhard}, year={2015}, pages={633–640} }
LibreCat
2015 | Journal Article | LibreCat-ID: 10163
@article{Steffen_2015, title={Edge-colorings and circular flow numbers of regular graphs}, volume={79}, journal={J. Graph Theory}, author={Steffen, Eckhard}, year={2015}, pages={1–7} }
LibreCat
2015 | Journal Article | LibreCat-ID: 10164
@article{Máčajová_Steffen_2015, title={The difference between the circular and the integer flow number of bidirected graphs}, volume={338}, journal={Discrete Mathematics}, author={Máčajová, Edita and Steffen, Eckhard}, year={2015}, pages={866–867} }
LibreCat
2015 | Journal Article | LibreCat-ID: 10165
@article{Steffen_2015, title={1-factor-and cycle covers of cubic graphs}, volume={78}, number={3}, journal={J. Graph Theory}, author={Steffen, Eckhard}, year={2015}, pages={195 – 206} }
LibreCat
2015 | Journal Article | LibreCat-ID: 10166
@article{Schubert_Steffen_2015, title={Nowhere-zero flows on signed regular graphs}, volume={48}, journal={European J. Combinatorics}, author={Schubert, Michael and Steffen, Eckhard}, year={2015}, pages={34–47} }
LibreCat
2014 | Conference Paper | LibreCat-ID: 6273
@inproceedings{Fischer_Riedemann_Daske_Geis_Kluge_Molich_Polkehn_2014, title={Qualität im Usability Engineering - Stand der Arbeiten am Qualitätsstandard Usability Engineering der German UPA}, booktitle={Jahresband Usability Professionals}, publisher={German UPA}, author={Fischer, Holger Gerhard and Riedemann, Catharina and Daske, Lisa and Geis, Thomas and Kluge, Oliver and Molich, Rolf and Polkehn, Knut}, year={2014} }
LibreCat
2014 | Conference Paper | LibreCat-ID: 6303
@inproceedings{Senft_Fischer_Sudbrock_2014, title={IT-Unterstützung im praktischen Ausbildungsbetrieb der Feuerwehr}, booktitle={Mensch & Computer 2014 - Workshopband}, publisher={De Gruyter Oldenbourg}, author={Senft, Björn and Fischer, Holger Gerhard and Sudbrock, Christian}, year={2014}, pages={111–116} }
LibreCat
2014 | Journal Article | LibreCat-ID: 10167
@article{Schubert_Steffen_2014, title={The set of circular flow numbers of regular graphs}, volume={76}, journal={J. Graph Theory}, author={Schubert, Michael and Steffen, Eckhard}, year={2014}, pages={297–308} }
LibreCat