Blog

Let $ M$ be smooth compact riemannian manifold with boundary and $ \varphi_0: S^1\to M$ be a rectifiable curve (or a smooth one). I would like to find a reference to the following statement: Statement. There exists a length decreasing homotopy $ \varphi_t:S^1\to M$ , $ t\in [0,1]$ , such that the curve $ \varphi_1(S^1)$Read more

hi there a year ago i created a website on blogger for tv shows after months of working he was able to get 8k clicks per day but recently blogger deleted the blog so i reuploaded the xml file and got everything back 10days ago and submitted it to google webmasters. for 5 days theRead more

Please share ur opinions. ezip is better or not. Share free pluginRead more