Blum's speedup theorem

Known as: Blum’s Speed-up Theorem, Speedup theorem, Blum

In computational complexity theory Blum's speedup theorem, first stated by Manuel Blum in 1967, is a fundamental theorem about the complexity of…

Papers overview

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2007

A classic result known as the speed-up theorem [2, 3] in the classical complexity theory shows that there exist some computable…

2006

In [15] we defined a class of functions called Type-2 Time Bounds (henceforth T2TB) for clocking the Oracle Turing Machine…

2004

We show that any encryption/decryption system can be converted to an algorithm which uses roughly three machine operations per…

1991

Path dissolution is an efficient generalization of the method of analytic tableaux. Both methods feature (in the propositional…

1987

In the mid-sixties BLUM [2] announced his speed-up theorem, which affirmed the existence of recursive sets having, in some sense…

1977

1975

1973

Perhaps the two most basic phenomena discovered by the recent application of recursion theoretic methods to the developing…

1973

The relationship between computational complexity and hierarchies of computable Functions is explored. I t is shown that known…

1972

machine-independent) complexity theory is basically a theory which establishes limits on what may be said about the complexity of…