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» Solving MAX-r-SAT Above a Tight Lower Bound
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ISSS
2000
IEEE
127views Hardware» more  ISSS 2000»
13 years 10 months ago
Lower Bound Estimation for Low Power High-Level Synthesis
This paper addresses the problem of estimating lower bounds on the power consumption in scheduled data flow graphs with a fixed number of allocated resources prior to binding. T...
Lars Kruse, Eike Schmidt, Gerd Jochens, Ansgar Sta...
DAGSTUHL
2006
13 years 7 months ago
Upper and Lower Bounds on Sizes of Finite Bisimulations of Pfaffian Dynamical Systems
In this paper we study a class of dynamical systems defined by Pfaffian maps. It is a sub-class of o-minimal dynamical systems which capture rich continuous dynamics and yet can be...
Margarita V. Korovina, Nicolai Vorobjov
SODA
2010
ACM
235views Algorithms» more  SODA 2010»
14 years 3 months ago
Algorithmic Lower Bounds for Problems Parameterized by Clique-width
Many NP-hard problems can be solved efficiently when the input is restricted to graphs of bounded tree-width or clique-width. In particular, by the celebrated result of Courcelle,...
Fedor V. Fomin, Petr A. Golovach, Daniel Lokshtano...
STACS
1999
Springer
13 years 10 months ago
In How Many Steps the k Peg Version of the Towers of Hanoi Game Can Be Solved?
Abstract. In this we paper we consider the version of the classical Towers of Hanoi games where the game-board contains more than three pegs. For k pegs we give a 2Ckn1/(k−2) low...
Mario Szegedy
JCSS
2008
96views more  JCSS 2008»
13 years 5 months ago
A combinatorial characterization of resolution width
We provide a characterization of the resolution width introduced in the context of propositional proof complexity in terms of the existential pebble game introduced in the context...
Albert Atserias, Víctor Dalmau