@Article{kratsch_et_al:DagRep.4.11.1, author = {Kratsch, Stefan and Lokshtanov, Daniel and Marx, D\'{a}niel and Rossmanith, Peter}, title = {{Optimality and tight results in parameterized complexity (Dagstuhl Seminar 14451)}}, pages = {1--21}, journal = {Dagstuhl Reports}, ISSN = {2192-5283}, year = {2015}, volume = {4}, number = {11}, editor = {Kratsch, Stefan and Lokshtanov, Daniel and Marx, D\'{a}niel and Rossmanith, Peter}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/DagRep.4.11.1}, URN = {urn:nbn:de:0030-drops-49677}, doi = {10.4230/DagRep.4.11.1}, annote = {Keywords: Algorithms, parameterized complexity, kernels, width measures, exponential time hypothesis, lower bounds} }