9 citations · 33 across the 33 of their papers we have counts for
9 papers · 1 filter
Partially user-irrepressible sequence sets and conflict-avoiding codes
Yuan-Hsun Lo, Wing Shing Wong, Hung-Lin Fu
In this paper we give a partial shift version of user-irrepressible sequence sets and conflict-avoiding codes. By means of disjoint difference sets, we obtain an infinite number of…
Codes with the Identifiable Parent Property for Multimedia Fingerprinting
Minquan Cheng, Hung-Lin Fu, Jing Jiang +2
Let be a -ary code of length and size , and be the s…
The sorting index on colored permutations and even-signed permutations
Sen-Peng Eu, Yuan-Hsun Lo, Tsai-Lien Wong
We define a new statistic on the set of colored permutations and prove that it has the same distribution as the length function. For the set of re…
Multicolored Isomorphic Spanning Trees in Complete Graphs
Hung-Lin Fu, Yuan-Hsun Lo
In this paper, we first prove that if the edges of are properly colored by colors in such a way that any two colors induce a 2-factor of which each component is a 4…
Edge-colorings of which Forbid Multicolored Cycles
Hung-Lin Fu, Yuan-Hsun Lo, Ryo-Yu Pei
A subgraph in an edge-colored graph is multicolored if all its edges receive distinct colors. In this paper, we study the proper edge-colorings of the complete bipartite graph $K_{…
Optimal strongly conflict-avoiding codes of even length and weight three
Yijin Zhang, Yuan-Hsun Lo, Wing Shing Wong
Strongly conflict-avoiding codes (SCACs) are employed in a slot-asynchronous multiple-access collision channel without feedback to guarantee that each active user can send at least…
Set-valued sorting index and joint equidistributions
Sen-Pen Eu, Yuan-Hsun Lo, Tsai-Lien Wong
Recently Petersen defined a new Mahonian index sor over the symmetric group and proved that and have the sa…
The sorting index and set-valued joint equidistributions of and
Sen-Peng Eu, Yuan-Hsun Lo, Tsai-Lien Wong
The sorting indices and on the Coxeter groups of type and respectively are defined by Petersen and it is proved that $(\text{inv}_B, \text{rlm…
Protocol Sequences for Multiple-Packet Reception
Yijin Zhang, Yuan-Hsun Lo, Feng Shu +1
Consider a time slotted communication channel shared by active users and a single receiver. It is assumed that the receiver has the ability of the multiple-packet reception (MP…