Dimension and entropy computations for L(Fr) ✩

We show that certain finite generating sets of Dykema and Radulescu for L(Fr ), the interpolated free group factor, have nondegenerate free Hausdorff r-entropy. It will follow from the computations that the free entropy dimension and free Hausdorff dimension of these sets is r. © 2006 Elsevier Inc. All rights reserved