Douglas B. Staple

most citedThe combinatorial algorithm for computing

π (x)

1 citations · 1 across the 1 of their papers we have counts for

collaborators

2 papers

math.NT2015★ 1 cited

The combinatorial algorithm for computing $π (x)$

Douglas B. Staple

This paper describes recent advances in the combinatorial method for computing $π (x)$ , the number of primes $\leq x$ . In particular, the memory usage has been reduced by a factor o…

physics.bio-ph2010

A three-state model with loop entropy for the over-stretching transition of DNA

Thomas R. Einert, Douglas B. Staple, Hans-Juergen Kreuzer +1

We introduce a three-state model for a single DNA chain under tension that distinguishes between B-DNA, S-DNA and M (molten or denatured) segments and at the same time correctly ac…

The combinatorial algorithm for computing π(x)

A three-state model with loop entropy for the over-stretching transition of DNA

The combinatorial algorithm for computing $π (x)$