Peter Taylor
Reputation
5,300
Top tag
Next privilege 10,000 Rep.
Access moderator tools
 Oct 14 revised Solutions to $x^3+y^3+z^3 = x^2 + y^2 + z^2=x+y+z=0$ All-Mathjax titles prevent people from right-clicking to open in new tab/window Oct 11 revised odds / percent is the game flawed or this seem accurate Formatting, no need for signature Oct 9 revised What is the difference between the terms 'equation' and 'algorithm'? This admits a definitive answer and hence is not a "soft question" Oct 8 revised Which complete graphs are (edge) magic? added 1 characters in body Oct 8 revised Which complete graphs are (edge) magic? added 46 characters in body Sep 18 revised Proof for solar declination angle? added 764 characters in body Sep 17 revised Proof for solar declination angle? deleted 40 characters in body Sep 17 revised Proof for solar declination angle? Grammar, LaTeX Sep 17 revised History of the theory of equations: John Colson Remove the link to the wrong paper to avoid confusing more people Sep 16 revised Kaprekar's constant-related problem Add graph Sep 16 revised Kaprekar's constant-related problem edited body Sep 15 revised Find all $n\in\mathbb{Z}^+$ satisfying : $n\mid(2^{\varphi(n)}+3^{\varphi(n)}+\cdots +n^{\varphi(n)}).$ Fix a misplaced } Sep 13 revised Prove that every practical number is either a power of two or a power of two times a non-trivial polygonal number Don't need the Stewart/Sierpinski characterisation for these cases - that was a hangover from previous thinking Sep 11 revised How find this vmatrix of this $a_{n}=\frac{(2n-1)!!}{(2n)!!}$ Close the loop on the generating functions Sep 11 revised How find this vmatrix of this $a_{n}=\frac{(2n-1)!!}{(2n)!!}$ Eliminate a long derivation in favour of a reference which gives a more elegant form; complete the proof of my hypothesised closed form Sep 11 revised How find this vmatrix of this $a_{n}=\frac{(2n-1)!!}{(2n)!!}$ Alternative closed forms; thoughts towards an inductive proof Sep 11 revised How find this vmatrix of this $a_{n}=\frac{(2n-1)!!}{(2n)!!}$ added 70 characters in body Sep 11 revised How find this vmatrix of this $a_{n}=\frac{(2n-1)!!}{(2n)!!}$ added 276 characters in body Sep 10 revised In a complete lattice every monotone function has a fixpoint (Knaster–Tarski Theorem) http://meta.math.stackexchange.com/questions/8485/how-civil-should-we-be Aug 17 revised How to get count of digits of a number edited tags