A seemingly simple math problem has gone viral this week, leaving people totally stumped on social media.

Improving the Accuracy of the Second-Kind Fredholm Integral Equations by Using the Buffa-Christiansen Functions Abstract: In computational electromagnetics, the second-kind Fredholm integral equations ...

The Vehicle Routing Problem (VRP) is an important problem occurring in many logistics systems. The objective of VRP is to serve a set of customers at minimum cost, such that every node is visited by ...

It currently contains the following programs: testnh implements the Bowker test for sequence non-stationarity, as described in (3); mapnh performs substitution mapping and cluster branches according ...