]> 2026-04-05T19:24:35+02:00 Number 14 en A numerical data value. Number 21f56795-ee72-4858-b571-11cfaa59c1a8 Number 2023-04-21T06:33:01Z 2460055.7729282 OSW21f56795ee724858b57111cfaa59c1a8 14 en OSW21f56795ee724858b57111cfaa59c1a8#Number;en Number 14 200 1 plainlist 2 [[HasObject::Category:OSW21f56795ee724858b57111cfaa59c1a8]] OSW21f56795ee724858b57111cfaa59c1a8# QUERYc051695b70d0f9e38e8e85e3cd032957 14 [2,"smw-datavalue-wikipage-property-invalid-title","HasComment","A number is actually a string (e.g. 1.4, 1e-8) of numerical digits and other symbols. However, in order not to increase complexity of the taxonomy and relations, here we take a number as an \"atomic\" object, without decomposit it in digits (i.e. we do not include digits in the EMMO as alphabet for numbers).@en"] [2,"smw-datavalue-wikipage-property-invalid-title","HasComment","In math usually number and numeral are distinct concepts, the numeral being the symbol or a composition of symbols (e.g. 3.14, 010010, three) and the number is the idea behind it.\nMore than one numeral stands for the same number.\nIn the EMMO abstract entities do not exists, and numbers are simply defined by other numerals, so that a number is the class of all the numerals that are equivalent (e.g. 3 and 0011 are numerals that stands for the same number).\nOr alternatively, an integer numeral may also stands for a set of a specific cardinality (e.g. 3 stands for a set of three apples). Rational and real numbers are simply a syntactic arrangment of integers (digits, in decimal system).\nThe fact that you can't give a name to a number without using a numeral or, in case of positive integers, without referring to a real world objects set with specific cardinality, suggests that the abstract concept of number is not a concept that can be practically used.\nFor these reasons, the EMMO will consider numerals and numbers as the same concept.@en"] OSW21f56795ee724858b57111cfaa59c1a8# ERR0cf8c53d7c740a4d5c6eafb6f7e19495 Boolean 14 en OSW54dc83cb06e147399e45bc09cead7f48 Integer 14 en OSWf8bd64d55d3e4ad4a46ec30714fecb7f Real 14 en OSW18d180e45e3e42f7820ce08951223486 SubClassOf 102 en SubClassOf