- #1

- 7

- 0

what is the laplace inverse of 1 ?

i have been told that it's laplace transform of dirac(t).

but what is dirac(t) please i have looked every where in the web for it it's two marks bonus for me if i get it and it's due today.

You are using an out of date browser. It may not display this or other websites correctly.

You should upgrade or use an alternative browser.

You should upgrade or use an alternative browser.

- Thread starter momen salah
- Start date

- #1

- 7

- 0

what is the laplace inverse of 1 ?

i have been told that it's laplace transform of dirac(t).

but what is dirac(t) please i have looked every where in the web for it it's two marks bonus for me if i get it and it's due today.

- #2

Defennder

Homework Helper

- 2,591

- 5

Did you try Wikipedia?

http://en.wikipedia.org/wiki/Dirac_delta_function

[tex]L(\delta(t-a)) = e^{-as}[/tex]

Let a=0. And there you have it.

http://en.wikipedia.org/wiki/Dirac_delta_function

[tex]L(\delta(t-a)) = e^{-as}[/tex]

Let a=0. And there you have it.

Last edited:

- #3

HallsofIvy

Science Advisor

Homework Helper

- 41,847

- 967

- #4

- 7

- 0

thanks guys

Share: