Recent content by janrozendaal

  1. J

    Graduate Non 2nd-countable, Hausdorff, differentiable n-manifold?

    I think it's a wonderful example of such a manifold. If I guess correctly I know who you are, Ron, since it is a little too convenient that you are trying to find such a space at exactly the same time as I am. So you're probably trying to make the same homework exercises as I am. I didn't have...