# dr. undefined

Members

16

1. ## theory on black

There is something smaller than a point. We got Singularity. Event horizon depends on the strength of their respective gravitational fields. Just can't consider an infinitely large field. As in same case as a electric field. A charge which is considered to be a point doesn't have an infinitely large field.
2. ## Symmetry

Are special unitary groups as SU(5) symmetrical? Orthogonal groups are symmetrical but are unitary groups too?
3. ## dr. undefined

Understanding the ways of numbers is way hard stuff.

4. ## Curvature Tensor

Do you agree with the fact that Einstein introduced the curvature tensor taking it 0 to be legit?
5. ## dr. undefined    pmb

hello! Can you add me on Facebook if you have it there? you can add me here

6. ## An integration

So it doesn't have a generalized answer for indefinite integrals?
7. ## What is a number divided by 0?

that's root of negative 1! How do you conclude about the value 'i'?
8. ## What is a number divided by 0?

You were absolutely correct about the answer sir. Indeed that's true!! Thank you! Absolutely( for the edited part ofcourse)!! doesn't that possibly violate the the simple basic laws of mathematics? if x/y = z then yz =x? I mean again if we calculate the tangent of an angle 90? A ratio of infinity? At that ratio the triangle wouldn't even exist!

o

10. ## Unification of Dynamics

Is it possible to unify Newtonian Dynamics?
11. ## An integration

Integration of e^sinx with respect to x. Do you think it ever terminates?
12. ## Pendulums

Can anyone help me by a generalized equation for the time period of all types of pendulums?
13. ## Unification of Dynamics

Do you think that dynamics as a whole can be unified?
14. ## What is a number divided by 0?

I got you sir but is there anything wrong with my question? I mean as a calculating device human brain selects a number so is the probability of calculating a number undefined for human brain?
15. ## What is Time?

I think people do that for they have a least satisfactory answer to define it but time doesn't have such a definition.
16. ## What is a number divided by 0?

Is the quantity 1/infinity undefined? I mean the probability of selecting a number from the infinite series of whole numbers? Is it undefined?
17. ## What is Time?

That's what I am asking Sir! People don't or can't define it as under the grounds of QM or GR at a large order. While asking it under grounds of metaphysics is it the best answer to be defining it as if the storage of memories and stuff?
18. ## What is Time?

Can anyone quietly elucidate what is time? I mean while defining Time people in general relate them to be just a measure of something. That "something" can't be defined by them!
×