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Harmender Gahlawat
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Algorithms and complexity for geodetic sets on planar and chordal graphs
D Chakraborty, S Das, F Foucaud, H Gahlawat, D Lajou, B Roy
arXiv preprint arXiv:2006.16511, 2020
172020
Complexity and algorithms for isometric path cover on chordal graphs and beyond
D Chakraborty, A Dailly, S Das, F Foucaud, H Gahlawat, SK Ghosh
112022
Hardness and approximation for the geodetic set problem in some graph classes
D Chakraborty, F Foucaud, H Gahlawat, SK Ghosh, B Roy
Conference on Algorithms and Discrete Applied Mathematics, 102-115, 2020
112020
Cops and robber on some families of oriented graphs
S Das, H Gahlawat, U kant Sahoo, S Sen
Theoretical Computer Science 888, 31-40, 2021
82021
Variations of cops and robbers game on grids
S Das, H Gahlawat
Discrete Applied Mathematics 305, 340-349, 2021
72021
Algorithms and complexity for geodetic sets on partial grids
D Chakraborty, H Gahlawat, B Roy
Theoretical Computer Science 979, 114217, 2023
52023
Variations of cops and robbers game on grids
S Das, H Gahlawat
Algorithms and Discrete Applied Mathematics: 4th International Conference …, 2018
52018
Recontamination helps a lot to hunt a rabbit
T Dissaux, F Fioravantes, H Gahlawat, N Nisse
48th International Symposium on Mathematical Foundations of Computer Science …, 2023
32023
Parameterized analysis of the cops and robber game
H Gahlawat, M Zehavi
48th International Symposium on Mathematical Foundations of Computer Science …, 2023
32023
On the Cop Number of String Graphs
S Das, H Gahlawat
33rd International Symposium on Algorithms and Computation (ISAAC 2022), 2022
32022
31st International Symposium on Algorithms and Computation (ISAAC 2020)
S Oum, K Yi, L Dublois, T Hanaka, M Khosravian Ghadikolaei, M Lampis, ...
Schloss Dagstuhl-Leibniz-Zentrum für Informatik GmbH, 2020
32020
Learning Small Decision Trees With Few Outliers: A Parameterized Perspective
H Gahlawat, M Zehavi
Proceedings of the AAAI Conference on Artificial Intelligence 38 (11), 12100 …, 2024
12024
Parameterized Complexity of Incomplete Connected Fair Division
H Gahlawat, M Zehavi
arXiv preprint arXiv:2310.01310, 2023
12023
Further results on the Hunters and Rabbit game through monotonicity
T Dissaux, F Fioravantes, H Gahlawat, N Nisse
arXiv preprint arXiv:2309.16533, 2023
12023
Kernels for the disjoint paths problem on subclasses of chordal graphs
J Chaudhary, H Gahlawat, M Włodarczyk, M Zehavi
arXiv preprint arXiv:2309.16892, 2023
12023
Parameterized analysis of the cops and robber problem
H Gahlawat, M Zehavi
arXiv preprint arXiv:2307.04594, 2023
12023
Cops and robber on variants of retracts and subdivisions of oriented graphs
H Gahlawat, ZM Myint, S Sen
arXiv preprint arXiv:2307.00584, 2023
12023
A parameterized point of view on forming small coalitions
F Fioravantes, H Gahlawat, N Melissinos
2024
Cops and Robber on butterflies, grids, and AT-free graphs
SS Akhtar, S Das, H Gahlawat
Discrete Applied Mathematics 345, 231-245, 2024
2024
Cops and Robber on Oriented Graphs with Respect to Push Operation
S Das, H Gahlawat, A Ramgopal, UK Sahoo, S Sen
Conference on Algorithms and Discrete Applied Mathematics, 309-320, 2023
2023
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