Random walks and forbidden minors II: a poly(d ε-1)-query tester for minor-closed properties of bounded degree graphs

A Kumar, C Seshadhri, A Stolman - Proceedings of the 51st Annual ACM …, 2019 - dl.acm.org
Let G be a graph with n vertices and maximum degree d. Fix some minor-closed property P
(such as planarity). We say that G is ε-far from P if one has to remove ε dn edges to make it …

Finding forbidden minors in sublinear time: A n^ 1/2+ o (1)-query one-sided tester for minor closed properties on bounded degree graphs

A Kumar, C Seshadhri… - 2018 IEEE 59th Annual …, 2018 - ieeexplore.ieee.org
Let G be an undirected, bounded degree graph with n vertices. Fix a finite graph H, and
suppose one must remove ε n edges from G to make it H-minor free (for some small constant …

Random walks and forbidden minors III: -time partition oracles for minor-free graph classes

A Kumar, C Seshadhri… - 2021 IEEE 62nd Annual …, 2022 - ieeexplore.ieee.org
Consider the family of bounded degree graphs in any minor-closed family (such as planar
graphs). Let d be the degree bound and n be the number of vertices of such a graph. Graphs …

Property testing of planarity in the CONGEST model

R Levi, M Medina, D Ron - Proceedings of the 2018 ACM Symposium on …, 2018 - dl.acm.org
We give a distributed algorithm in the\sf CONGEST model for property testing of planarity
with one-sided error in general (unbounded-degree) graphs. Following Censor-Hillel et …

A centralized local algorithm for the sparse spanning graph problem

C Lenzen, R Levi - 45th International Colloquium on Automata …, 2018 - drops.dagstuhl.de
Constructing a sparse spanning subgraph is a fundamental primitive in graph theory. In this
paper, we study this problem in the Centralized Local model, where the goal is to decide …

Random Walks and Forbidden Minors I: An -Query One-Sided Tester for Minor Closed Properties on Bounded Degree Graphs

A Kumar, C Seshadhri, A Stolman - SIAM Journal on Computing, 2020 - SIAM
Let G be an undirected, bounded degree graph with n vertices. Fix a finite graph H, and
suppose one must remove εn edges from G to make it H-minor-free (for some small constant …

Random Walks and Forbidden Minors II: A -Query Tester for Minor-Closed Properties of Bounded-Degree Graphs

A Kumar, C Seshadhri, AM Stolman - SIAM Journal on Computing, 2022 - SIAM
Let G be a graph with n vertices and maximum degree d. Fix some minor-closed property P
(such as planarity). We say that G is ε-far from P if one has to remove εdn edges to make it …

A local algorithm for the sparse spanning graph problem

C Lenzen, R Levi - arXiv preprint arXiv:1703.05418, 2017 - arxiv.org
Constructing a sparse spanning subgraph is a fundamental primitive in graph theory. In this
paper, we study this problem in the Centralized Local model, where the goal is to decide …

[图书][B] Big Data and Spectral Graph Theory

A Stolman - 2021 - search.proquest.com
Network data arises naturally in many domains-from protein-protein interaction networks in
biology to social networks. Modern storage and collection technology make it possible to …

Spectral Approach to Modern Algorithm Design

A Kumar - 2020 - search.proquest.com
Spectral Methods have had huge influence of modern algorithm design. For algorithmic
problems on graphs, this is done by using a deep connection between random walks and …