Is Randomness Truly Understandable in a Mathematical Context?

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In summary, randomness can be defined as the lack of a pattern or predictability in a sequence of events or outcomes. It is often used to describe the occurrence of events without a discernible cause or purpose. Randomness can also refer to the concept of chance or probability, where the outcome of a particular event cannot be determined with certainty. In mathematics and statistics, randomness is characterized by a lack of correlation or dependence between variables. It plays a crucial role in various fields, including gambling, computer science, and scientific research. Overall, randomness is a fundamental concept that helps us understand and measure uncertainty in the world around us.
  • #1
khanster
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I will give it a try:

Randomness appears to be the descriptive complexity of a data structure such, that description of the structure takes more bits of information than what appears to be contained in the structure itself.

In that respect, we live in a random world due to the inability for humans to create a description of reality that is perfectly isomorphic with reality.


An interesting way to generate random numbers?

http://www.random.org/integers/


This form allows you to generate random integers. The randomness comes from atmospheric noise, which for many purposes is better than the pseudo-random number algorithms typically used in computer programs.
 
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  • #2
khanster said:
In that respect, we live in a random world due to the inability for humans to create a description of reality that is perfectly isomorphic with reality.

Not yet anyway.
 
  • #3
I like the first sentence of wolfram's definiion of random number.

"as if by chance" is sloppy, but I think it means no a priori knowledge of cause and effect.
 
  • #4
Pick the conjunction of all axioms ever to be employed. This set can be broken down into finitely many groups of axioms where two axioms/statements are in the same group if they imply each other.

Take the consequence hull (or closure) of that set of statements. (The smallest set of all consequences of those statements, say)

That is all of mathematics.

Thus mathematics is holographic in nature.
 

FAQ: Is Randomness Truly Understandable in a Mathematical Context?

What is the definition of randomness?

Randomness refers to the concept of unpredictability or lack of pattern in a sequence of events or data points. It is a fundamental principle in many scientific fields, including mathematics, physics, and statistics.

How is randomness measured?

Randomness can be measured using various statistical tests and measures, such as entropy, chi-square test, and autocorrelation. These tests assess the degree of disorder or lack of pattern in a given set of data.

Can randomness be generated?

Yes, randomness can be generated through various methods, such as hardware-based random number generators, pseudo-random number generators, and physical processes like radioactive decay.

What are the applications of randomness?

Randomness has numerous applications in various fields, such as cryptography, gambling, simulations, and statistical analysis. It is also essential in ensuring fairness and unpredictability in games and experiments.

How can we use randomness to our advantage?

Randomness can be harnessed in many ways, such as generating secure encryption keys, creating realistic simulations, and improving decision-making processes. It can also help us identify patterns and trends that may not be apparent in non-random data.

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