期刊: THEORETICAL COMPUTER SCIENCE, 2021; 871 ()
It is important to find ride matches for individuals who participate in ridesharing quickly, and it is equally important to minimize the number of dri......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 873 ()
Given a graph G = (V, E) with a vertex ordering <=, the FIXED-ORDER BOOK THICKNESS problem asks whether there is a page assignment sigma such that ......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 871 ()
In this paper, we consider the submodular edge cover problem with submodular penalties. In this problem, we are given an undirected graph G = (V, E) w......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 876 ()
We consider a two-stage production scheduling problem where each operation can be outsourced or processed in-house. For each operation in the same mac......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 882 ()
The rapid development of online social networks (OSNs) has changed the way people communicate and has brought many new opportunities for Internet prod......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 876 ()
The cycle embedding is an important problem of networks, which can determine the fault tolerance of the networks. A network can be viewed as a graph. ......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 886 ()
Motivated by (continuous) facility location, we study the problem of dispersing and grouping points on a set of segments (of streets) in the plane. In......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 886 ()
With the rapid development of wireless networks, the burden on data transmission is becoming much higher, so are the requirements for bandwidth and lo......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 876 ()
In this paper, we study the problem of fast constructions of source-wise round-trip spanners in weighted directed graphs. For a source vertex set S su......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 882 ()
An acyclic edge coloring of a graph G is a proper edge coloring such that no bichromatic cycles are produced. The acyclic edge coloring conjecture by ......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 866 ()
For graphs F, G and H, let F -> (G, H) signify that any red/blue edge coloring of F contains either a red G or a blue H. The Ramsey number R(G, H) ......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 871 ()
Let G(n) be an n-dimensional recursive network. A set F subset of V (G(n)) (resp. F subset of E(G(n))) is called a t-embedded vertex cut (resp. t-embe......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 878 ()
The red-blue median problem considers a set of red facilities, a set of blue facilities, and a set of clients located in some metric space. The goal i......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 880 ()
Magnetic Resonance Imaging (MRI) is a widely used medical diagnosis technique. However, the quality of MR image is affected by the noise which is caus......
期刊: THEORETICAL COMPUTER SCIENCE, 2021; 886 ()
This paper introduces a new communication abstraction, called Set-Constrained Delivery Broadcast (SCD-broadcast), whose aim is to provide its users wi......