3 citations · 7 across the 5 of their papers we have counts for
5 papers
Minkowski summands of cubes
Federico Castillo, Joseph Doolittle, Bennet Goeckner +2
In pioneering works of Meyer and of McMullen in the early 1970s, the set of Minkowski summands of a polytope was shown to be a polyhedral cone called the type cone. Explicit comput…
Affine Springer Fibers and the Affine Matrix Ball Construction for Rectangular Type Nilpotents
Pablo Boixeda Alvarez, Li Ying, Guangyi Yue
In this paper, we study the affine Springer fiber in type for rectangular type semisimple nil-element and calculate the relative position between irreduci…
Generalized Stability of Heisenberg Coefficients
Li Ying
Stembridge introduced the notion of stability for Kronecker triples which generalize Murnaghan's classical stability result for Kronecker coefficients. Sam and Snowden proved a con…
Convex Hull of Two Circles in R^3
Evan D. Nash, Ata Firat Pir, Frank Sottile +1
We describe convex hulls of the simplest compact space curves, reducible quartics consisting of two circles. When the circles do not meet in complex projective space, their algebra…
Stability of the Heisenberg Product on Symmetric Functions
Li Ying
The Heisenberg product is an associative product defined on symmetric functions which interpolates between the usual product and the Kronecker product. In 1938, Murnaghan discovere…