2018-11-09 11:55:26 -0500 | received badge | ● Student (source) |

2018-11-07 14:33:32 -0500 | asked a question | Defining functions over symbolic domains Is there a way to define a function that takes a value (say $x$) on the interval $[-L, L]$ and is zero everywhere else?
I tried the following code but it doesn't work. It gives me an error. This is because |

2018-11-07 14:33:32 -0500 | asked a question | Defining a function over a symbolic domain Is there a way to define a function that takes a value (say $x$) on the interval $[-L, L]$ and is zero everywhere else? I tried this but it doesn't work. It gives me an error. I want to be able to integrate/differentiate such types of functions so my understanding is that I cannot use |

Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.