@article{KialkaSticklerHornbergeretal., author = {Kialka, Filip and Stickler, Benjamin and Hornberger, Klaus and Fein, Yaakov and Geyer, Philipp and Mairhofer, Lukas and Gerlich, Stefan and Arndt, Markus}, title = {Concepts for long-baseline, high-mass matter-wave interferometry}, series = {Physica Scripta}, journal = {Physica Scripta}, number = {94, 2019}, abstract = {Designing experiments which delocalize ever more complex and more massive particles requires a quantitative assessment of new interferometer configurations. Here, we introduce a figure of merit which quantifies the difference between a genuine quantum interference pattern and a classical shadow and use it to compare a number of near-field interferometer schemes. This allows us to identify the most promising setups for future tests of the quantum superposition principle, and to discuss the perspectives of interferometry with complex molecules and clusters.}, subject = {Matter wave optics}, language = {en} } @article{KubaPanholzer, author = {Kuba, Markus and Panholzer, Alois}, title = {A Note on Harmonic number identities, Stirling series and multiple zeta values}, series = {International Journal of Number Theory}, volume = {15}, journal = {International Journal of Number Theory}, number = {07}, pages = {1323 -- 1348}, subject = {Multiple zeta values}, language = {en} } @article{KubaPanholzer, author = {Kuba, Markus and Panholzer, Alois}, title = {Stirling permutations containing a single pattern of length three}, series = {The Australasian Journal of Combinatorics}, volume = {74}, journal = {The Australasian Journal of Combinatorics}, number = {2}, pages = {216 -- 239}, subject = {Stirling permutations}, language = {en} } @inproceedings{LietzeKrizekBrezowar, author = {Lietze, Stefanie and Krizek, Gerd Christian and Brezowar, Gabriela}, title = {Aufbau und Betrieb eines E-Learning Labors zur Lehrvideoproduktion}, series = {Tagungsband}, booktitle = {Tagungsband}, editor = {Pauschenwein, Jutta and Gutounig, Robert}, organization = {FH Joanneum}, isbn = {978-3-902103-86-4}, pages = {56 -- 62}, subject = {Teaching}, language = {de} } @misc{LietzeKrizekBrezowaretal., author = {Lietze, Stefanie and Krizek, Gerd Christian and Brezowar, Gabriela and Beck, Stefan}, title = {Bridging Diversity}, subject = {Diversity}, language = {en} } @article{KrizekHausleitnerBoehmeetal., author = {Krizek, Gerd Christian and Hausleitner, Rene and B{\"o}hme, Laura and Olaverri-Monreal, Cristina}, title = {Empirical Analysis of Safe Distance Calculation by the Stereoscopic Capturing and Processing of Images Through the Tailigator System}, series = {sensors}, journal = {sensors}, abstract = {Driver disregard for the minimum safety distance increases the probability of rear-end collisions. In order to contribute to active safety on the road, we propose in this work a low-cost Forward Collision Warning system that captures and processes images. Using cameras located in the rear section of a leading vehicle, this system serves the purpose of discouraging tailgating behavior from the vehicle driving behind. We perform in this paper the pertinent field tests to assess system performance, focusing on the calculated distance from the processing of images and the error margins in a straight line, as well as in a curve. Based on the evaluation results, the current version of the Tailigator can be used at speeds up to 50 km per hour without any restrictions. The measurements showed similar characteristics both on the straight line and in the curve. At close distances, between 3 and 5 m, the values deviated from the real value. At average distances, around 10 to 15 m, the Tailigator achieved the best results. From distances higher than 20 m, the deviations increased steadily with the distance. We contribute to the state of the art with an innovative low-cost system to identify tailgating behavior and raise awareness, which works independently of the rear vehicle's communication capabilities or equipment.}, subject = {tailgating}, language = {en} }