Recent content by ber70

My choice is Glauber.

In condensed matter or nano physics someone use this total current formula for quantum dots: J=xJL-(1-x)JR Is this true or not and why?

Question:"Find the curve (or the function) y(x) for which the area under the curve is equal to \frac{1}{\pi }th of the area formed by the rectangle whose one side is x and the other side is y(x)." I think \int _a^xy(t)dt=\frac{1}{\pi }y(x).x give me the curve.

Does first type Volterra equation work?

If we know area under the curve, are we able to find the curve using Abel integral equations?

If anyone didn't hear comlex quantum before: http://www.complexqm.com/

Can anyone tell me what is complex quantum mechanics and why we need it? I think we don't need creature complex qm because qm uses complex Hilbert space and quaternion structers.

\frac{1}{\pi}\int^{\pi}_{0}cos(n\theta - xsin\theta)d\theta How can I solve this equation and find Laplace transform?

Can we use energy in LHC collisions?

http://wei-jiang.com/it/software/top-free-algebra-system-bye-mathematica-bye-maple

Last summer I took Semi Riemann Geometry lesson. Almost all the definitions in Semi Riemann geometry are with the same Minkowski geometry. I don't understand what is the different between Minkowski Space an Semi Riemann Space.

I saw it http://arxiv.org/pdf/0810.3351"

When I searched "ortocrone" with google, I found only 93 results. Most of all results were Spanish. Now I wonder history of ortocrone group.

What does mean causal character?

Can anyone helps me to understand what affine space is? Are we using in physics?