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FCT
2005
Springer
15 years 11 months ago
A Simple and Fast Min-cut Algorithm
We present an algorithm which calculates a minimum cut and its weight in an undirected graph with nonnegative real edge weights, n vertices and m edges, in time O( ` max (log n, mi...
Michael Brinkmeier
146
Voted
POPL
2000
ACM
15 years 10 months ago
(Optimal) Duplication is not Elementary Recursive
In 1998 Asperti and Mairson proved that the cost of reducing a lambda-term using an optimal lambda-reducer (a la L´evy) cannot be bound by any elementary function in the number o...
Andrea Asperti, Paolo Coppola, Simone Martini
179
Voted
IPPS
1999
IEEE
15 years 10 months ago
The Recursive Grid Layout Scheme for VLSI Layout of Hierarchical Networks
We propose the recursive grid layout scheme for deriving efficient layouts of a variety of hierarchical networks and computing upper bounds on the VLSI area of general hierarchica...
Chi-Hsiang Yeh, Behrooz Parhami, Emmanouel A. Varv...
156
Voted
DAC
1994
ACM
15 years 10 months ago
BDD Variable Ordering for Interacting Finite State Machines
We address the problem of obtaining good variable orderings for the BDD representation of a system of interacting finite state machines (FSMs). Orderings are derived from the comm...
Adnan Aziz, Serdar Tasiran, Robert K. Brayton
ICALP
2000
Springer
15 years 9 months ago
An Optimal Minimum Spanning Tree Algorithm
We establish that the algorithmic complexity of the minimum spanning tree problem is equal to its decision-tree complexity. Specifically, we present a deterministic algorithm to fi...
Seth Pettie, Vijaya Ramachandran