list of overloaded symbols
0.1 The Latin-1 alphabet
Bernoulli number. Hexadecimal numeral 11.
Roman numeral 100. Catalan number. Hexadecimal numeral 12. A fallback in the absence of , the set of complex numbers.
Third variable. A constant, ”not always the same!” (Finch, Guy). Complex number . In physics, the constant of the speed of light.
Roman numeral 500. Hexadecimal numeral 13.
The base of natural logarithms. Sylvester’s sequence. In physics, a variable of energy.
Roman numeral 1. Imaginary unit in Mathematica’s InputForm.
Iterator. Imaginary unit.
Roman numeral 50. Liouville sum function.
Arbitrary number related to . In physics, a variable of matter.
Third prime. Remainder.
First variable. Horizontal axis label. Arbitrary real number.
Second variable. Vertical axis label.
0.2 ASCII symbols
0.3 The Greek alphabet
If it seems that the entire Greek alphabet has been overloaded, this is actually not the case. Several uses have been proposed for the more popular letters, but there are other letters with few or no assigned uses. This is also the case of Greek letter that look almost the same as Latin-1 letters, so understandably these are not popular.
Iterated product. A set of symbols usable by a Turing machine.
Iterated sum. A set of symbols usable by a Turing machine.
Totient function. Golden ratio.
|Title||list of overloaded symbols|
|Date of creation||2013-03-22 16:41:55|
|Last modified on||2013-03-22 16:41:55|
|Last modified by||PrimeFan (13766)|