Sorry, we do not have enough data to show an influence graph for this author.
- Full text PDF available (1)
We define constructive truth for arithmetic and for intuitionistic analysis, and investigate its properties. We also prove that the set of constructively true (first order) arithmetical statements is Π 1 2 and Σ 1 2 hard, and we conjecture it to be complete for second order arithmetic. A statement is constructively true iff it is realized by a constructive… (More)
We prove that uniform circuits of size n can be evaluated in space O(n/log n). Thus, Space(O(n)) is not in uniform Size(o(n*log n)). For uniformity, we only require that the circuit is O(n/log n)-Space uniform. We also generalize the construction to prove that a machine with O(n^delta) (delta<1) internal storage and O(2^n^delta) length single-bit-access… (More)