7 citations · 31 across the 22 of their papers we have counts for
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math.MG2018★ 2 cited
Classification of the sublattices of a lattice
Chuanming Zong
In 1945-46, C. L. Siegel proved that an -dimensional lattice of determinant has at most different sublattices of determinant .…
math.MG2018
A Computer Approach to Determine the Densest Translative Tetrahedron Packings
Chuanming Zong
In 1900, as a part of his 18th problem, Hilbert proposed the question to determine the densest congruent (or translative) packings of a given solid, such as the unit ball or the re…
math.MG2018★ 1 cited
Can You Pave the Plane Nicely with Identical Tiles
Chuanming Zong
Every body knows that identical regular triangles or squares can tile the whole plane. Many people know that identical regular hexagons can tile the plane properly as well. In fact…