4 citations · 7 across the 5 of their papers we have counts for
7 papers
Reduction of integer tiles via CRT and base-p digits
Chunlin Li, Jie Wu, Wenchuan Hu +3
Coven and Meyerowitz gave two cyclotomic conditions, (T1) and (T2), which characterize integer tiles whose cardinalities have at most two distinct prime factors. We prove that the…
Tiling of Hyperbolic Surface by a Single Tile
Chunlin Li, Erxiao Wang, Jie Wu +1
Tilings of a surface of negative Euler characteristic by n-gons with n\ge 7 is a finite problem. One extreme of the finite problem is single tile tilings. We develop the algorithm…
Computing singular simplicial homologies of digraphs and quivers
Matthew Burfitt, Jie Wu, Stephen S. -T. Yau +1
The dynamics of large complex systems are predominately modeled through pairwise interactions, the principle underlying structure being a network of the form of a digraph or quiver…
On rigidity of hypersurfaces with constant shifted curvature functions in hyperbolic space
Weimin Sheng, Yinhang Wang, Jie Wu
In this paper, we first give some new characterizations of geodesic spheres in the hyperbolic space by the condition that hypersurface has constant weighted shifted mean curvatures…
Brunnian Braids and Lie Algebras
J. Y. Li, V. V. Vershinin, J. Wu
Brunnian braids have interesting relations with homotopy groups of spheres. In this work, we study the graded Lie algebra of the descending central series related to Brunnian subgr…
The average exponent of elliptic curves modulo
Jie Wu
Let be an elliptic curve defined over . For a prime of good reduction for , denote by the exponent of the reduction of modulo . Under GRH, we p…
On symmetric commutator subgroups, braids, links and homotopy groups
J. Y. Li, J. Wu
In this paper, we investigate some applications of commutator subgroups to homotopy groups and geometric groups. In particular, we show that the intersection subgroups of some cano…