This is the course webpage for Math304, Department of Mathematics, Simon Fraser University. Spring 2027. In this course we will investigate Rubik's cube, the 15-puzzle, TopSpin, and other permutation ...

It's not hard to create a RESTful web service in Java. In fact, frameworks like Spring Boot, the Eclipse MicroProfile and Jakarta Enterprise Edition make the development of RESTful Java applications ...

Abstract: Permutation is a commonly used primitive in multimedia (image/video) encryption schemes, and many permutation-only algorithms have been proposed in recent years for the protection of ...

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

Leicester City, the champions of England 10 years ago, could be relegated on Tuesday, with plenty more ups and downs to be resolved in the next few days Promoted: Coventry. Relegated: Sheffield ...

The Guinness Six Nations championship will go down to the final round after an incredible series of results on Saturday. Round 4 saw two huge upsets with Scotland hammering hot favourites France 50-40 ...

It's been a successful Champions League campaign so far for the six Premier League sides who entered -- but there's still plenty to play for ahead of the final matchweek. Here, ESPN rounds up what ...

A staggering 32 of 36 teams go into the final set of matches with their hopes of staying in the competition still alive With seven wins from seven, Arsenal have a perfect record in the league phase.

After strategy drama in Qatar, Norris is 12 points ahead of Verstappen and 16 points in front of McLaren team-mate Piastri with 25 points for a win in Sunday's race at the Yas Marina Circuit.

Scotland are hoping to qualify for the FIFA World Cup for the first time since 1998. Steve Clarke's side pulled off an impressive result by defeating Greece 3-1 in October 2025 to give their ...