<p>The [University of Oxford](<a href=“http://www.ox.ac.uk”>www.ox.ac.uk</a>) in the UK offers a 4-year [joint CS/Math major](<a href=“http://www.ox.ac.uk/admissions/undergraduate_courses/courses/mathematics_and.html”>http://www.ox.ac.uk/admissions/undergraduate_courses/courses/mathematics_and.html</a>).</p>