150
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FOCS
15 years 6 months ago
1991 IEEE 
For sums of radicals Pk i=1 i di p i, where i; i are elements of some real algebraic number eld Q( ); di p i 2 R; we present a deterministic polynomial time algorithm to decide wh...
134
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FOCS
15 years 6 months ago
1991 IEEE
The upper bound on the exponent, ω, of matrix multiplication over a ring that was three in 1968 has decreased several times and since 1986 it has been 2.376. On the other hand, t...
123
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FOCS
15 years 6 months ago
1991 IEEE 
We wish to increase the power of an arbitrary algorithm designed for non-degenerate input, by allowing it to execute on all inputs. We concentrate on in nitesimal symbolic perturba...
123
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FOCS
15 years 6 months ago
1991 IEEE 
We prove that the reliable computation of any Boolean function with sensitivity s requires Ω(s log s) gates if the gates of the circuit fail independently with a fixed positive...
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Theoretical Computer Science