Recent content by spill

Brunnian links - exactly what I was looking for. Thanks!

This is a problem that's been troubling me recently. I'm neither a boy scout nor a knot theoretician, so I'm not sure how to progress. Is it possible for three pieces of string to be tied together without the knot being topologically equivalent to a knot tying two of the pieces together with...

I am currently studying an International Baccalaureate Physics course, and I am currently in my first year of study (i.e. I'm 16). As part of this, I am doing a presentation on cellphones; not my decision, but to get to the point: If anyone could refer me to some information detailing which...

I am currently studying an International Baccalaureate Physics course, and I am currently in my first year of study (i.e. I'm 16). As part of this, I am doing a presentation on cellphones; not my decision, but to get to the point: If anyone could refer me to some information detailing which...