Euthyroid
发表于 2025-3-30 10:14:58
An optimal lower bound for turing machines with one work tape and a two-way input tape, often called "offline 1-tape Turing machines"). In particular we prove an optimal lower bound of Ω(n./(log n).) for transposing a matrix with elements of bit length ∘(logn) (where n is the length of the total input). This implies a lower bound of Ω(n./(log n).) for sorting on the considered type of
躲债
发表于 2025-3-30 14:15:25
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证实
发表于 2025-3-30 20:06:13
The polynomial hierarchy and intuitionistic Bounded Arithmetic,definable functions..The method of proof uses □.-realizability which is inspired by the recursive realizability of S.C. Kleene and D. Nelson . It also involves polynomial hierarchy functionals of finite type which are introduced in this paper.
运动性
发表于 2025-3-30 23:24:47
The boolean hierarchy: Hardware over NP,classes. Some results present new ideas and techniques. Others put previous results about NP and D. in a richer perspective. Throughout, we emphasize the structure of the boolean hierarchy and its relations with more common classes.
遍及
发表于 2025-3-31 02:44:53
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Schlemms-Canal
发表于 2025-3-31 06:49:49
An optimal lower bound for turing machines with one work tape and a two-way input tape, Turing machine. We also get as corollaries the first nonlinear lower bound for the most difficult version of the two tapes — versus — one problem, and a separation of the considered type of Turing machine from that with an additional write-only output tape.
flimsy
发表于 2025-3-31 10:13:47
Probabilistic game automata,eterministically constructible and .(.)=Ω(.). The equality.(.(.))=.(.(.)) is due to Papadimitriou. All the other inclusions above except one involve the simulation of one game by another. The exception is the result that .(.(.))⊑.(.(.)) which is shown byreducing a certain game theoretic problem to linear programming.
放牧
发表于 2025-3-31 14:49:04
Resource-bounded Kolmogorov complexity of hard languages, descriptional complexity of Boolean circuits and formulas for hard languages. This result provides a classification of exponential-size circuits and formulas in terms of the amount of information contained in them.
Extort
发表于 2025-3-31 21:18:19
1431-1917 implications of his philosophy for the social, economic, educational, and political structuring of the health care system.978-1-4612-7815-3978-1-4612-3150-9Series ISSN 1431-1917 Series E-ISSN 2197-3741
Arresting
发表于 2025-3-31 23:06:02
Dominik Rupprecht,Rainer Blum,Karim Khakzarnsition from goal-oriented, incentive processes to automatic, habit-based responding. In the cortex, weak inhibitory control is a predisposing factor to, as well as a consequence of, repeated drug intake. However, these transitions are not absolute, and addiction can occur without a transition to ha