Lisbon is Portugal's capital city and has a population of more than 500,000 persons within its administration. With the European Union, Lisbon comes 11 in terms of population and among the oldest cities on earth. There are 3 leading universities in Lisbon namely; Lisbon University, Technical University of Lisbon and the New Lisbon University.

The subject of mathematics is often paired up with other subjects such as education, statistics, finance, and computer science. This pairing can give added value in the teaching, computer programming, and financial forecasting and planning fields.

Portugal is one of the warmest European countries. University programs are very affordable. In fact Portugal has one of the lowest living costs for students. Enjoy the the great beaches in Algarve or the old wings of history in the capital city of Lisbon.

Requirements for the PhD program often involve the student having already obtained a Master’s degree. Additionally, a thesis or dissertation primarily consisting of original academic research must be submitted. In some countries, this work may even need to be defended in front of a panel.