I experience the following quirk using maple 2025 in worksheet mode: copy a formula and then paste it can often freeze the program. Termination only via ctrl-Alt-delete task manager. Has anybody similar problems or should i think that is happening only in my case?

Using inttrans package fourier (Dirac(t-T),t,w) gives the correct answer

exp(-I*T*w).

Taking immediatel the inverse transform I get only

invfourier(exp(-I*T*w), w, t),

but the the expression remains unevaluated and cannot be brought to evaluate by any means that I know. Funny thing: Taking just plain Fourier Transform and Inverse in the usual integral form "int" it works flawlessly. Apparently Maple knows how to deal with distributions in this context. What am I doing wrong?

Hi,

is there fix for the following quirk in the Maple 2023 editor:

randomly (hours, days) some characters change their appearance like p.e. the = sign becomes d-bold or sigma becomes s-bold. I have never experienced this in previous versions.

Thanks in advance.

Refers to yMaple 2019.1

The command alias(X(s)=laplace(x(t),s,t)) will not be executed in the  code following it. It seems that the 'funny font' L used instead of the word 'laplace' ist not recognized. Maple 2018.2.1 works fine, since it doesn't use the 'L" but works with 'laplace'. Is there a fix ?

A few seconds after calling up Help starts zucking araound and the whole computer then freezes. Ctrl-Alt-Delete doesn't work, hard reset required. Very funny. Am I alone?