2019

Lokshtanov, Daniel, Sridharan, Ramanujan, Saurabh, Saket and Zehavi, Meirav (2019) Parameterized complexity and approximability of directed odd cycle transversal. In: ACM-SIAM Symposium on Discrete Algorithms (SODA 2020), Salt Lake City, Utah, 5-8 Jan 2020 (In Press)

Gutin, Gregory, Ramanujan, M.S., Reidl, Felix and Wahlström, Magnus (2019) Path-contractions, edge deletions and connectivity preservation. Journal of Computer and System Sciences, 101 . pp. 1-20. doi:10.1016/j.jcss.2018.10.001

Gutin, Gregory, Ramanujan, M. S., Reidl, Felix and Wahlström, Magnus (2019) Alternative parameterizations of Metric Dimension. Theoretical Computer Science . doi:10.1016/j.tcs.2019.01.028 (In Press)

2018

Lokshtanov, Daniel, Ramanujan, Maadapuzhi Sridharan, Saurabh, Saket and Zehavi, Meirav (2018) Reducing CMSO model checking to highly connected graphs. In: 45th International Colloquium on Automata, Languages, and Programming (ICALP 2018), Prague, 13 Jul 2018. Published in: 45th International Colloquium on Automata, Languages, and Programming (ICALP 2018), 107 135:1-135:14. ISBN 9783959770767. doi:10.4230/LIPIcs.ICALP.2018.135

Lokshtanov, Daniel, Ramanujan, Maadapuzhi Sridharan and Saket, Saurabh (2018) When recursion is better than iteration : a linear-time algorithm for acyclicity with few error vertices. In: 29th Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2018, New Orleans, Louisiana, USA. , New Orleans, Louisiana, USA, 7-10 Jan 2018. Published in: Proceedings of the Twenty-Ninth Annual ACM-SIAM Symposium on Discrete Algorithms pp. 1-18. ISBN 9781611975031. doi:10.1137/1.9781611975031.125

Lokshtanov, Daniel, Ramanujan, Maadapuzhi Sridharan and Saurabh, Saket (2018) Linear time parameterized algorithms for subset feedback vertex set. ACM Transactions on Algorithms, 14 (1). 7. doi:10.1145/3155299

Bang-Jensen, Jørgen, Basavaraju, Manu, Vitting Klinkby, Kristine, Misra, Pranabendu, Ramanujan, Maadapuzhi Sridharan, Saurabh, Saket and Zehvi, Meirav (2018) Parameterized algorithms for survivable network design with uniform demands. In: 29th Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2018, New Orleans, Louisiana, USA, 7-10 Jan 2018. Published in: Proceedings of the Twenty-Ninth Annual ACM-SIAM Symposium on Discrete Algorithms pp. 1-13. ISBN 9781611975031. doi:10.1137/1.9781611975031.180

2017

Lokshtanov, Daniel, Panolan, Fahad, Maadapuzhi Sridharan, Ramanujan and Saurabh, Saket (2017) Lossy kernelization. In: STOC 2017, 49th Annual ACM Symposium on the Theory of Computing, Montreal, 19-23 Jun 2017. Published in: STOC 2017 Proceedings of the 49th Annual ACM SIGACT Symposium on Theory of Computing 224-237 . ISBN 9781450345286. doi:10.1145/3055399.3055456

2015

Gajarsky, Jakub, Hlineny, Petr , Lokshtanov, Daniel , Obdrálek, Jan, Ordyniak, Sebastian, Ramanujan, Maadapuzhi Sridharan and Saurabh, Saket (2015) FO model checking on posets of bounded width. In: IEEE 56th Annual Symposium on Foundations of Computer Science, FOCS 2015, Berkeley, CA, USA, 17-20 October, 2015, Berkeley, CA, USA, 17-20 Oct 2015. Published in: 2015 IEEE 56th Annual Symposium on Foundations of Computer Science (FOCS) pp. 963-974. ISBN 9781467381918. ISSN 0272-5428. doi:10.1109/FOCS.2015.63

Fomin, Fedor V., Lokshtanov, Daniel, Misra, Neeldhara, Ramanujan, Maadapuzhi Sridharan and Saurabh, Saket (2015) Solving d-SAT via backdoors to small Treewidth. In: Proceedings of the Twenty-Sixth Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2015, San Diego, CA, USA, January 4-6, 2015, San Diego, USA, 4–6 Jan 2015. Published in: Twenty-Sixth Annual ACM-SIAM Symposium on Discrete Algorithms pp. 630-641. ISBN 9781611973747. doi:10.1137/1.9781611973730.43