In which we meet Cayley’s Theorem and reach the end of this particular adventure, but catch a glimpse of far-off lands still to be explored.
Archive for the ‘Cambridge Maths Tripos’ Category
Groups and Group Actions: Lecture 16
May 18, 2016Groups and Group Actions: Lecture 15
May 16, 2016In which we meet the Orbit-Counting Formula
Groups and Group Actions: Lecture 14
May 11, 2016In which we explore groups of order and encounter Cauchy’s Theorem.
Groups and Group Actions: Lecture 13
May 9, 2016In which we explore the Orbit-Stabiliser Theorem.
Groups and Group Actions: Lecture 12
May 4, 2016In which we meet group actions.
Groups and Group Actions: Lecture 11
May 2, 2016In which we meet and explore quotient groups.
Groups and Group Actions: Lecture 10
April 27, 2016In which we think some more about homomorphisms, and meet normal subgroups.
Groups and Group Actions: Lecture 9
April 25, 2016In which we think about homomorphisms, and wonder how many genuinely different groups there are with small orders.
Groups and Group Actions: Lecture 8.5
April 22, 2016In which we wonder what a non-integer lecture is anyway.
Groups and Group Actions: Lecture 8
March 10, 2016In which we prove Lagrange’s theorem, and deduce many interesting results as a consequence.