network profile
| bio | website | |
|---|---|---|
| location | Italy | |
| age | ||
| visits | member for | 1 year, 1 month |
| seen | Apr 29 at 19:37 | |
| stats | profile views | 65 |
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Jul 5 |
comment |
What is the relationship between Energy, Entropy, and Information? Entropy measure the total variation of energy. If the system is going on a more foundamental state loose a part of energy and entropy increase, on contrary entropy is diminished. |
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Jul 5 |
answered | What is the relationship between Energy, Entropy, and Information? |
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Jul 5 |
answered | Dimension of vector resulting from tensorial product |
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Jul 4 |
answered | Sound “exploding” in car's window at certain speed |
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Jun 12 |
answered | List of physics paradoxes |
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Jun 9 |
awarded | Teacher |
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Jun 9 |
revised |
Hipothetical universe history with power law distributed matter added 74 characters in body |
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Jun 9 |
comment |
Hipothetical universe history with power law distributed matter Ok, sorry. What i mean is that matter and light form "clusters" with no characteristic length. |
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Jun 9 |
answered | Books that every physicist should read |
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Jun 9 |
asked | Hipothetical universe history with power law distributed matter |
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Jun 9 |
comment |
Wick rotation and the arrow of time Bar Mosche What does it means from the physical point of view? |
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Jun 9 |
accepted | SOC and the butterfly effect |
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Jun 8 |
comment |
Lacking of scale and distribution moments @LubosMotl I did not understand your last statement, by definition a distribution has to satisfy $\int_{\Omega}f(x)dx=1$. So what you mean when you saying "normalizable distribution"? |
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Jun 8 |
asked | SOC and the butterfly effect |
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Jun 7 |
accepted | Lacking of scale and distribution moments |
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Jun 7 |
comment |
Lacking of scale and distribution moments yes i know this property, but i am talking of distributions. As you almost surely knows every distribution with not finite variance behaves asymptotically as a power law (stable distributions). Anyway you almost convinced me. |
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Jun 5 |
comment |
Lacking of scale and distribution moments @LubosMotl well, can you post a reference? |
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Jun 5 |
revised |
Lacking of scale and distribution moments improved informations |
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Jun 5 |
comment |
Lacking of scale and distribution moments @LubošMotl i'm sorry but i strongly disagree with your argumentation, if they are scale free you cannot take any dimensional argument as possible solution. |
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Jun 5 |
comment |
Lacking of scale and distribution moments @Lubos Moti ...i don't agree. Imagine a random variable y that is power law distributed (You say that there is not a characteristic scale due scaling property). If i take a sum of N random power law distributed variables, the resulting distribution lacks the power law shape. From your point of view this means that the sum of N scale free random variable can generate a non scale free random variable. mmm I don't think so. |
