A fast algorithm for optimally increasing the edge|connectivity

A fast algorithm for optimally increasing the edge-connectivity

A fast algorithm for optimally increasing the edge-connectivity · A fast algorithm for optimally increasing the edge-connectivity · Alerts · References.

A Fast Algorithm for Optimally Increasing the Edge Connectivity

Abstract. Let G = (V, E) be an undirected, unweighted graph with n nodes, m edges and edge connectivity λ. Given an input parameter δ, the edge augmentation ...

A fast algorithm for optimally increasing the edge-connectivity

A Fast Algorithm for Optimally Increasing the Edge-Connectivity *. Dalit Naor. Dan Gusfield. Charles Martel. Division of Computer Science. University of ...

A Fast Algorithm for Optimally Increasing the Edge Connectivity

The edge augmentation problem is to find the smallest set of edges to add to G so that its edge connectivity is increased by δ.

A fast algorithm for optimally increasing the edge-connectivity

An undirected, unweighted graph G=(V, E with n nodes, m edges, and connectivity lambda ) is considered, and the edge augmentation problem is to find the ...

A Fast Algorithm for Optimally Increasing the Edge Connectivity

Let G=(V,E) be an undirected, unweighted graph with n nodes, m edges and edge connectivity $\lambda$. Given an input parameter $\delta$, the edge ...

A fast algorithm for optimally increasing the edge connectivity

A fast algorithm for optimally increasing the edge connectivity for SIAM Journal on Computing by Dalit Naor et al.

A Fast Algorithm for Optimally Increasing the Edge-Connectivity - dblp

Dalit Naor, Dan Gusfield, Charles U. Martel: A Fast Algorithm for Optimally Increasing the Edge-Connectivity. FOCS 1990: 698-707.

Faster Algorithms for Edge Connectivity via Random 2-Out ... - People

provements — which includes an optimal sequential algorithm for graphs with at least nlog3 n edges, ... improve our distributed algorithms using the algorithm of ...

A fast algorithm for computing steiner edge connectivity

Bang-Jensen, A. Frank, B. Jackson. Preserving and increasing local edge connectivity in mixed graphs. SIAM Journal of Discrete Mathematics, 8, 2, pp. 155-- ...

A fast algorithm for computing steiner edge connectivity | Request PDF

As the total potential function increase is at most O(nc), the loop in Line 3(d)ii can only execute O(nc) times, for a total runtime of O(n 2 c 4 ) as desired.

An Efficient Algorithm for All-Pairs Bounded Edge Connectivity

In particular, this hypothesis implies our algorithms for k-APC and k-APVC are optimal for constant k. ... increased by the number of additional ...

Faster Algorithms for Edge Connectivity via Random $2 - arXiv

These improve on a long line of developments including a celebrated O(m \log^3 n) algorithm of Karger [STOC'96] and the state of the art O(m \ ...

On balanced edge connectivity and applications to some bottleneck ...

... A fast algorithm for optimally increasing the edge-connectivity. In Proc 41th Ann Symp on Foundations of Computer Science, 698–707. IEEE Computer Society.

A Faster Approximation Algorithm for 2-Edge-Connectivity ...

We study the problem of increasing the connectivity1 of a graph at an optimal cost. Since the general problem is NP-hard, we focus on efficient ...

Faster approximation algorithms for weighted triconnectivity ...

The result of [4]was generalized for any graph and arbitrary k by an implicitly stated 2-approximation algorithm for increasing the connectivity from k to k+1, ...

Fast Algorithms for Core Maximization on Large Graphs

the sizes of vertices and edges in G. Due to a large number of edge candidates to be considered, EKC cannot easily handle large graphs. To improve the ...

A Fast Traversal Heuristic and Optimal Algorithm for Effective ...

This means a better connected graph can greatly decrease the computation time of our general coverage algorithm. To improve the connectivity of the coverage ...

[PDF] Augmenting graphs to meet edge-connectivity requirements

A fast algorithm for optimally increasing the edge-connectivity · Computer Science, Mathematics. Proceedings [1990] 31st Annual Symposium on… · 1990.

Augmenting Edge Connectivity via Isolating Cuts

... connectivity literature, leading to many algorithms with progressively faster ... A fast algorithm for optimally increasing the edge connectivity. SIAM J ...