54 citations · 110 across the 6 of their papers we have counts for
Showing 1999 · math-phShow all
3 papers · 2 filters
math-ph1999★ 3 cited
Lattice representations of Penrose tilings of the plane
Matthias W. Reinsch
Two-, three- and four-dimensional representations of Penrose tilings of the plane are described. The vertices that occur in these representations lie on lattices. Symmetries and me…
math-ph1999★ 19 cited
Asymptotics of Clebsch-Gordan Coefficients
Matthias W. Reinsch, James J. Morehead
Asymptotic expressions for Clebsch-Gordan coefficients are derived from an exact integral representation. Both the classically allowed and forbidden regions are analyzed. Higher-or…
math-ph1999★ 54 cited
A simple expression for the terms in the Baker-Campbell-Hausdorff series
Matthias W. Reinsch
A simple expression is derived for the terms in the Baker-Campbell-Hausdorff series. One formulation of the result involves a finite number of operations with matrices of rational…