Tracing back through Ph.D. supervisors, I see my supervisor Jan Minac, his supervisor Paulo Ribenboim, then Wolfgang Krull, Alfred Loewy, C.L. Ferdinand Lindemann, C. Felix Klein… From the front page of the mathematics genealogy project website, we are eventually (a strange term going backwards) led to Gauss and Euler. Hopefully something rubbed off!
Blogroll
 Crossing number complete graph
 Crossing number of $K_13$
 crossing number parity
 Gallian's Dynamic Survey of Graph Labeling
 Magic Labelings of triangles
 Vertexmagic total labeling of odd complete graphs
 Vertexmagic total labelings of even complete graphs
 Vertexmagic total labelings: a conjecture on strong magic labelings of 2regular graphs
 Witt Cancellation

Recent Posts
 Proofs are not only often beautiful but also necessary
 Math is fun–an efficient formula versus an expansive thought process
 For the most awesome middle school and high school teachers
 Let’s Integrate Calculus
 A Parity Theorem For Drawings of Complete Graphs
 Run For Third!
 Useful generalizations, Part II
 Useful Generalizations, part I
 It’s a Mean Value Theorem
 A cardinal rule of baserunning is hilariously incorrect
 On the value of believing that you know the answer
 On the unreasonable efficiency of mathematical writing, part II
 On the unreasonable efficiency of mathematical writing
 On Teaching Loving Mathematics
 On the Value of Making up Your Own Question
 Squaring the Superhero
 On Trigonometric Nostalgia
 A Perfect Square Discovers Pi
 Welcome.