Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

engr1988 Group Title

Dirac delta function. Integral delta(t) from t1 to t2 for t1,t2<0

  • 11 months ago
  • 11 months ago

  • This Question is Closed
  1. engr1988 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    I think it is 0 but am not sure

    • 11 months ago
  2. wio Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    Isn't it defined as the derivative of the Heaviside function?

    • 11 months ago
  3. satellite73 Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    i think the dirac delta function is zero everywhere except at 0 so yes, the integral will be zero

    • 11 months ago
  4. satellite73 Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    if i am not mistaken the integral \[\int _{-\infty}^{\infty}\delta=1\]

    • 11 months ago
  5. satellite73 Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    some weird real tall function at \(x=0\) and \(0\) otherwise

    • 11 months ago
  6. engr1988 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    Thank you :)

    • 11 months ago
  7. satellite73 Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    yw, but i would not take my word for it maybe google

    • 11 months ago
  8. engr1988 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    I am sure now. I re read my notes and found it there too.

    • 11 months ago
  9. satellite73 Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    whew

    • 11 months ago
  10. goformit100 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    "Welcome to OpenStudy. I can guide regarding this useful site; ask your doubts from me, for it you can message me. Please use the chat for off topic questions. And remember to give the helper a medal, by clicking on "Best Answer". We follow a code of conduct, ( http://openstudy.com/code-of-conduct ). Please take a moment to read it."

    • 11 months ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.