Abstract: Graph-coloring is an NP-hard problem which has a myriad of applications. Register allocation, which is a crucial phase of a good optimizing compiler, relies on graph coloring. Hence, an ...

Abstract: Scheduling academic activity, staff, and spaces within schools is a complex yet vital exercise that requires attention to an enormous number of rigidity and flexibility constraints during ...

Graph colouring, the assignment of colours to the vertices of a graph so that no two adjacent vertices share the same colour, represents a canonical NP-hard combinatorial optimisation problem with ...

Graph colouring and irregularity strength represent two complementary strands of graph-labelling theory with deep roots in combinatorial optimisation and practical implications for network design, ...

Here is the new description without links: Learn about graphing absolute value equations. An absolute value equation is an equation having the absolute value sign and the value of the equation is ...

Australia has stressed the importance of freedom of navigation after a powerful Indonesian minister suggested three South-East Asian nations could follow Iran's lead and put a toll on ships passing ...