Does Nisan's pseudo-random generator relativize?

Nisan proved in "Psuedorandom Generators for Space-Bounded Computation", that there exists a pseudo-random generator which "fools" space-bounded computations. Does this construction hold for every oracle (at least for non-adaptive queries) ?

• I can't answer this question, yet I wanted to point to a related paper titled "Hardness vs. Randomness" (dx.doi.org/10.1016/S0022-0000(05)80043-1), which you may find useful. Oct 16, 2010 at 16:18