Recent content by skanskan

C++ is an old language but still one of the most important (the other one is Java, a much slower and buggy and annoying language), and it's very fast. The new alternative to C++ is Rust. And would also suggest Julia, the future for scientific programming. It's a very fast and capable...

Look at the Central Limit Theorem.

What would happen if I hooked one end of an undeformable string to one of those distant galaxies and I leave the other end near to us free? What would be the relative speed between us and that free end? I understand that no massive object can be accelerated beyond the speed of light.

Things are more difficult than that. Distant galaxies seem to be moving away at a speed much greater than c. (very high Z). The common explanation is because that "extra" speed is due to the expansion of the universe. Can anyone explain exactly how the maximum speed limit is taken into...

In question 1) is the power of n inside the cosine or outside it?

Having a zero rotational speed (still) is just one among all the possible (infinite) rotational speeds. The probability of having that zero value instead of any of the others is almost zero, there is no reason to favor one over the other. That doesn't mean all values are equally probable, but...

You should read about the transverse Doppler effect. https://en.wikipedia.org/wiki/Relativistic_Doppler_effect

Where can I read the basics about how the "rotation" affects the gravity?

What are the most advanced quantum development tool or simualtors? Microsoft has a new tool, called Microsoft Quantum Development Kit, and there are other I haven't commented yet, Rigetti Forest, ProjectQ, QuTiP, OpenFermion, Qbsolv, ScaffCC, Raytheon BBN… Any comparison of its capabilities?

Is there any relationship between the Speed of gravitational waves and the Universe's "local" expansion rate? Speed of gravitational waves is supposed to be equal to the speed of light. Gravitational waves don't travel faster than light. But we can observe far galaxies moving away from us with...

Why does he assume the velocity of light is the same for all inertial observers?

But this book is quite old, I expected to find some kind of "new" Nielsen's book.

And could you also let me know your opinion about the applications I've listed above, please? Or about the different languages used to describe the computer.

@Strilanc Is there any forum specialized in quantum computing?

Also Quantum Information and Quantum Computing, Nakahara, 2013