Editing 2566: Decorative Constants

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The decorative symbols can be interpreted as constants 𝔻 = ΞΌ̅ = 1, in which case the implied operations of multiplication and exponentiation make sense. The 𝔻 is double-struck ("blackboard bold", thus in the comic only the vertical line is double). Mathematicians, who are always searching for more symbols{{citation needed}}, have taken to distinguishing things represented by the same letter by using different fonts, such as 𝑑, 𝐝, 𝒅, 𝐷, 𝐃, 𝑫, 𝒹, π’Ÿ, 𝖉, 𝕯, βˆ‚, 𝕕, and 𝔻. The double-struck font is easier to write on a blackboard than a proper bold letter and often represents a set, such as ℝ for the set of real numbers or β„‚ for the set of complex numbers. 𝔻 can represent the unit disk in the complex plane, the set of decimal fractions, or the set of split-complex numbers.  
 
The decorative symbols can be interpreted as constants 𝔻 = ΞΌ̅ = 1, in which case the implied operations of multiplication and exponentiation make sense. The 𝔻 is double-struck ("blackboard bold", thus in the comic only the vertical line is double). Mathematicians, who are always searching for more symbols{{citation needed}}, have taken to distinguishing things represented by the same letter by using different fonts, such as 𝑑, 𝐝, 𝒅, 𝐷, 𝐃, 𝑫, 𝒹, π’Ÿ, 𝖉, 𝕯, βˆ‚, 𝕕, and 𝔻. The double-struck font is easier to write on a blackboard than a proper bold letter and often represents a set, such as ℝ for the set of real numbers or β„‚ for the set of complex numbers. 𝔻 can represent the unit disk in the complex plane, the set of decimal fractions, or the set of split-complex numbers.  
  
βˆ’
ΞΌ is the Greek lowercase mu and has many uses in mathematics and science. Here it has a bar, ΞΌ&#773;, which could indicate a number of things, including the complex conjugate. Intriguingly, ΞΌ is the symbol in statistics for the population mean, and the overbar represents the sample mean, so this could represent a random variable which is the average of a sample of means ΞΌ<sub>i</sub> of different populations in some larger ensemble of populations.
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ΞΌ is the Greek lowercase mu and has many uses in mathematics and science. Here it has a bar, which could indicate a number of things, including the complex conjugate. Intriguingly, ΞΌ is the symbol in statistics for the population mean, and the overbar represents the sample mean, so this could represent a random variable which is the average of a sample of means ΞΌ<sub>i</sub> of different populations in some larger ensemble of populations.
  
 
Using a special version both of D and ΞΌ to even further spice up the formula all leads up to the math tip:  
 
Using a special version both of D and ΞΌ to even further spice up the formula all leads up to the math tip:  
βˆ’
:'''If one of your equations ever looks too simple, try adding some purely decorative constants.'''
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:If one of your equations ever looks too simple, try adding some purely decorative constants.
  
 
Other examples of well known equations that are profound but look simple include
 
Other examples of well known equations that are profound but look simple include

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