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Welcome to Wikipedia[edit]

Hello shiveswar....Welcome to wikipedia....Hope that you learn a lot from wikipedia as well contribute and share your knowledge with others, thus helping for the betterment of the society.....Ganeshsashank (talk) 17:01, 8 February 2010 (UTC)[reply]


Solve these questions[edit]

Verify green's theorem for the following by evaluating both the integrals:

Q.1)

where C is the circle and where

Q.2) where C is the triangle with the vertices taken in that order.

Q.3) Evaluate the integral for the lemniscate along X-axis.

where and Ganeshsashank (talk) 08:39, 21 February 2010 (UTC)[reply]


Doubt On schrödinger wave equation[edit]

Hai shiva, when we derive the Schrödinger wave equation, we derive it with repect to time. But, during the explanation for -Decay, we take the wave equtaion with respect to distance. So, my doubt is

Can we take the wave funtion 's derivative with respect to any fundamental parameter??

Schrödinger's time dependent wave equation is:

And the schrödinger's equation taken during evaluation of single step is:

Answer me: Can we do like this?? Ganeshsashank (talk) 14:43, 23 February 2010 (UTC)[reply]

Ok dude, I got it...

When we use , it can be with respect to any thing whether or . Here is just an operator. —Preceding unsigned comment added by Ganeshsashank (talkcontribs) 09:42, 25 February 2010 (UTC)[reply]