J. Wolf

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This paper describes the programming methods available to software developers wishing to utilize the performance capabilities of the Streaming SIMD Extensions of the Pentium® III processor. The tools in the VTune™ Performance Enhancement Environment, Version 4.0, have unique capabilities that help software developers understand the Streaming SIMD(More)
Purpose. The purpose of this study was to compare the surgical and pathological variables which impact rate of re-excision following breast conserving therapy (BCS) with or without concurrent additional margin excision (AM). Methods. The pathology database was queried for all patients with DCIS from January 2004 to September 2008. Pathologic assessment(More)
We derive an accurate mass estimator for dispersion-supported stellar systems and demonstrate its validity by analyzing resolved line-of-sight velocity data for globu-lar clusters, dwarf galaxies, and elliptical galaxies. Specifically, by manipulating the spherical Jeans equation we show that the dynamical mass enclosed within the 3D deprojected half-light(More)
The purpose of this note is to give an exposition of the best-known bound on the density of sets whose difference set contains no squares which was first derived by Pintz, Steiger and Szemerédi in [PSS88]. We show how their method can be brought in line with the modern view of the energy increment strategy employed in problems such as Szemerédi's Theorem on(More)
In this short note we study flat metric connections with antisymmetric torsion T = 0. The result has been originally discovered by Cartan/Schouten in 1926 and we provide a new proof not depending on the classification of symmetric spaces. Any space of that type splits and the irreducible factors are compact simple Lie group or a special connection on S 7.(More)
1) J. Wolf, Existence of weak solutions to the equations of non-stationary motion of non-Newtonian fluids with shear rate dependent viscosity, 1,α-regularity of weak solutions to the equations of stationary motion to certain non-Newtonian fluids in two dimensions, Boll. Existence of weak solutions for unsteady motion of generalized Newtonian fluids (2008)(More)
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