User talk:138.4.131.177

There appears to be many exceptions in the case of t = 0. This can be remedied by using the discontious heaviside step function. Statements such as x(t) = 1-x(-t) are obviously false when t = 0 under the current usaged.

138.4.131.177 (discuss) 15:03, 29 May 2019 (UTC) Parker