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A Parameterized Complexity View on Collapsing k-Cores 期刊论文
THEORY OF COMPUTING SYSTEMS, 2021, 页码: 40
作者:  Luo, Junjie;  Molter, Hendrik;  Suchy, Ondrej
收藏  |  浏览/下载:100/0  |  提交时间:2021/10/26
r-Degenerate vertex deletion  Feedback vertex set  Fixed-parameter tractability  Kernelization lower bounds  Graph algorithms  Social network analysis  
Finiteness and infiniteness results for Torelli groups of (hyper-)Kahler manifolds 期刊论文
MATHEMATISCHE ANNALEN, 2021, 页码: 12
作者:  Kreck, Matthias;  Su, Yang
收藏  |  浏览/下载:117/0  |  提交时间:2021/06/01
Geometrically distinct solutions of nonlinear elliptic systems with periodic potentials 期刊论文
ARCHIV DER MATHEMATIK, 2020, 页码: 14
作者:  Yang, Zhipeng;  Yu, Yuanyang
收藏  |  浏览/下载:118/0  |  提交时间:2021/01/14
Nonlinear elliptic systems  Geometrically distinct solutions  Variational methods  
Backward Stochastic Differential Equations Driven byG-Brownian Motion with Double Reflections 期刊论文
JOURNAL OF THEORETICAL PROBABILITY, 2020, 页码: 30
作者:  Li, Hanwu;  Song, Yongsheng
收藏  |  浏览/下载:137/0  |  提交时间:2021/01/14
G-expectation  Reflected backward SDE  Approximate Skorohod condition  
Parameterized Dynamic Cluster Editing 期刊论文
ALGORITHMICA, 2020, 页码: 44
作者:  Luo, Junjie;  Molter, Hendrik;  Nichterlein, Andre;  Niedermeier, Rolf
收藏  |  浏览/下载:149/0  |  提交时间:2020/09/23
Graph-based data clustering  Incremental clustering  Compromise clustering  Correlation clustering  Local search  Goal-oriented clustering  NP-hard problems  Fixed-parameter tractability  Parameterized complexity  Kernelization  Multi-choice knapsack