Combinatorics · Mathematics
Covering the edges of digraphs in $\mathscr{D}(3,3)$ and $\mathscr{D}(4,4)$ with directed cuts
Yandong Bai, Binlong Li, Shenggui Zhang
2012-02-06
Combinatorics · Mathematics
Bounds on Maximum Weight Directed Cut
Jiangdong Ai, Stefanie Gerke, Gregory Gutin, Anders Yeo +1
2023-04-21
Combinatorics · Mathematics
A revised Moore bound for mixed graphs
Dominique Buset, Mourad El Amiri, Grahame Erskine, Hebert Pérez-Rosés +1
2016-05-03
Data Structures and Algorithms · Computer Science
Better Algorithms and Bounds for Directed Maximum Leaf Problems
Noga Alon, Fedor V. Fomin, Gregory Gutin, Michael Krivelevich +1
2007-07-10
Combinatorics · Mathematics
Lower Bounds for Maximum Weight Bisections of Graphs with Bounded Degrees
Stefanie Gerke, Gregory Gutin, Anders Yeo, Yacong Zhou
2024-01-23
Combinatorics · Mathematics
Maximum edges possible in a graph for restricted independence number, maximum degree, and maximum matching size
Niraj Khare, Nishali Mehta, Naushad Puliyambalath
2012-03-08
Computational Complexity · Computer Science
Approximating Max-Cut under Graph-MSO Constraints
Martin Koutecký, Jon Lee, Viswanath Nagarajan, Xiangkun Shen
2018-10-19
Combinatorics · Mathematics
Upper bounds on minimum size of feedback arc set of directed multigraphs with bounded degree
Gregory Gutin, Hui Lei, Anders Yeo, Yacong Zhou
2024-09-13
Discrete Mathematics · Computer Science
Directed graphs and its Boundary Vertices
Manoj Changat, Prasanth G. Narasimha-Shenoi, Mary Shallet T. J, Ram Kumar
2016-09-13
Combinatorics · Mathematics
Disjoint cycles of different lengths in graphs and digraphs
Julien Bensmail, Ararat Harutyunyan, Ngoc Khang Le, Binlong Li +1
2016-01-11