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FCT
2009
Springer
15 years 4 months ago
2009
Springer
Entanglement is a complexity measure for directed graphs that was used to show that the variable hierarchy of the propositional modal µ-calculus is strict. While graphs of entangl...
FCT
2009
Springer
15 years 4 months ago
2009
Springer
The n-ary first and second recursion theorems formalize two distinct, yet similar, notions of self-reference. Roughly, the n-ary first recursion theorem says that, for any n algo...
81
Voted
FCT
2009
Springer
15 years 4 months ago
2009
Springer
In the uniform circuit model of computation, the width of a boolean circuit exactly characterises the “space” complexity of the computed function. Looking for a similar relatio...
74
Voted
FCT
2009
Springer
15 years 4 months ago
2009
Springer
Weighted automata are finite automata with numerical weights on transitions. Nondeterministic weighted automata define quantitative languages L that assign to each word w a real ...
FCT
2009
Springer
15 years 4 months ago
2009
Springer
Suppose that we are given a set of n elements d of which are “defective”. A group test can check for any subset, called a pool, whether it contains a defective. It is well know...