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» The Complexity of the Annihilating Polynomial
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UC
2005
Springer
15 years 12 months ago
A Computational Model for Self-assembling Flexible Tiles
We present a theoretical model for self-assembling tiles with flexible branches motivated by DNA branched junction molecules. We encode an instance of a “problem” as a pot of ...
Natasa Jonoska, Gregory L. McColm
CSL
2008
Springer
15 years 8 months ago
Quantitative Game Semantics for Linear Logic
We present a game-based semantic framework in which the time complexity of any IMELL proof can be read out of its interpretation. This gives a compositional view of the geometry of...
Ugo Dal Lago, Olivier Laurent
CORR
2008
Springer
107views Education» more  CORR 2008»
15 years 6 months ago
Power Series Composition and Change of Basis
Efficient algorithms are known for many operations on truncated power series (multiplication, powering, exponential, . . . ). Composition is a more complex task. We isolate a larg...
Alin Bostan, Bruno Salvy, Éric Schost
IPL
2008
99views more  IPL 2008»
15 years 6 months ago
A CKY parser for picture grammars
We study the complexity of the membership or parsing problem for pictures generated by a family of picture grammars: Siromoney's Context-Free Kolam Array grammars (coincident...
Stefano Crespi-Reghizzi, Matteo Pradella
IPL
2007
69views more  IPL 2007»
15 years 6 months ago
On the fixed-parameter tractability of the equivalence test of monotone normal forms
We consider the problem Monet—given two monotone formulas ϕ in DNF and ψ in CNF, decide whether they are equivalent. While Monet is probably not coNPhard, it is a long standin...
Matthias Hagen