关注
Shimon Kogan
Shimon Kogan
在 weizmann.ac.il 的电子邮件经过验证
标题
引用次数
引用次数
年份
Hardness of approximation of the balanced complete bipartite subgraph problem
U Feige, S Kogan
Dept. Comput. Sci. Appl. Math., Weizmann Inst. Sci., Rehovot, Israel, Tech …, 2004
902004
New diameter-reducing shortcuts and directed hopsets: Breaking the barrier
S Kogan, M Parter
Proceedings of the 2022 Annual ACM-SIAM Symposium on Discrete Algorithms …, 2022
232022
Beating Matrix Multiplication for n^{1/3}-Directed Shortcuts
S Kogan, M Parter
49th International Colloquium on Automata, Languages, and Programming (ICALP …, 2022
192022
The hardness of approximating hereditary properties
U Feige, S Kogan
Available on: http://research. microsoft. com/research/theory/feige …, 2005
152005
Having hope in hops: New spanners, preservers and lower bounds for hopsets
S Kogan, M Parter
2022 IEEE 63rd Annual Symposium on Foundations of Computer Science (FOCS …, 2022
142022
Balanced coloring of bipartite graphs
U Feige, S Kogan
Journal of Graph Theory 64 (4), 277-291, 2010
112010
Low-congestion shortcuts in constant diameter graphs
S Kogan, M Parter
Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing …, 2021
102021
Faster and unified algorithms for diameter reducing shortcuts and minimum chain covers
S Kogan, M Parter
Proceedings of the 2023 Annual ACM-SIAM Symposium on Discrete Algorithms …, 2023
82023
New Results on -Independence of Graphs
S Kogan
the electronic journal of combinatorics, P2. 15-P2. 15, 2017
82017
Target set selection for conservative populations
U Feige, S Kogan
Discrete Applied Mathematics 305, 119-132, 2021
62021
A note on a Caro–Wei bound for the bipartite independence number in graphs
S Kogan
Discrete Mathematics 344 (4), 112285, 2021
52021
New additive emulators
S Kogan, M Parter
50th International Colloquium on Automata, Languages, and Programming (ICALP …, 2023
42023
On the profile of multiplicities of complete subgraphs
U Feige, A Kenyon, S Kogan
SIAM Journal on Discrete Mathematics 34 (1), 950-971, 2020
22020
A note on forcing 3-repetitions in degree sequences
S Kogan
Discussiones Mathematicae Graph Theory, 2023
12023
Towards Bypassing Lower Bounds for Graph Shortcuts
S Kogan, M Parter
31st Annual European Symposium on Algorithms (ESA 2023), 2023
12023
A note on repeated degrees of line graphs
S Kogan
The Electronic Journal of Combinatorics, P3. 35-P3. 35, 2021
12021
New results on large induced forests in graphs
S Kogan
arXiv preprint arXiv:1910.01356, 2019
12019
Distance labeling in general graphs
S Kogan, H Petersen
45. Workshop für Komplexitätstheorie, Datenstrukturen und effiziente …, 2002
12002
The Algorithmic Power of the Greene-Kleitman Theorem
S Kogan, M Parter
32nd Annual European Symposium on Algorithms (ESA 2024), 2024
2024
Giving Some Slack: Shortcuts and Transitive Closure Compressions
S Kogan, M Parter
32nd Annual European Symposium on Algorithms (ESA 2024), 2024
2024
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