In set theory, a universal set is a set which contains all objects, including itself. In set theory as usually formulated, it can be proven in multiple...

Look up universal set in Wiktionary, the free dictionary. Universal set may refer to: Universal set, the set of all objects, an object whose existence...

list of films produced or distributed by Universal Pictures from 2020 to 2029, founded in 1912 as the Universal Film Manufacturing Company. It is the main...

The Universal Coded Character Set (UCS, Unicode) is a standard set of characters defined by the international standard ISO/IEC 10646, Information technology...

universal set is not included in standard set theory (see Paradoxes below), but is included in some non-standard set theories. Given a universal set U...

In set theory and related branches of mathematics, the von Neumann universe, or von Neumann hierarchy of sets, denoted by V, is the class of hereditary...

have universal point sets of subquadratic size? More unsolved problems in mathematics In graph drawing, a universal point set of order n is a set S of...

Universal City Studios LLC, doing business as Universal Pictures (also known as Universal Studios or simply Universal), is an American film production...

Universal Epic Universe is a theme park located in Orlando, Florida, United States. It opened on May 22, 2025, as the third theme park and fourth park...

to be sets) can only be treated indirectly. Specifically, Zermelo–Fraenkel set theory does not allow for the existence of a universal set (a set containing...

should be the universal set (the identity element for the operation of intersection), but in standard (ZF) set theory, the universal set does not exist...

particularly if U is a universal set as in the study of Venn diagrams. Symmetric difference of sets A and B, denoted A △ B or A ⊖ B, is the set of all objects...

itself a set, but rather a proper class. For more info, see universal set. Let A and B be two sets in a universe U. The following identities capture important...

Universal Studios Great Britain is a planned 700-acre (3 km2) theme park and resort complex in Bedfordshire, England. The park is set to be the eighth...

characters in the Universal Coded Character Set. The Universal Coded Character Set, most commonly called the Universal Character Set (abbr. UCS, official...

do not form a universal set of quantum gates as some gates outside the Clifford group cannot be arbitrarily approximated with a finite set of operations...

The Universal Character Set (Universal Coded Character Set, UCS, Unicode) is a standard set of characters defined by the international standard ISO/IEC 10646...

{\displaystyle B} ⁠ in ⁠ A {\displaystyle A} ⁠. When all sets that are considered are subsets of a fixed universal set ⁠ U {\displaystyle U} ⁠, the complement ⁠ U...

to a simple fiducial state Long relevant Quantum coherence times A "universal" set of quantum gates A qubit-specific measurement capability The remaining...

Coordinated Universal Time (UTC) is the primary time standard globally used to regulate clocks and time. It establishes a reference for the current time...

express NOT. A gate (or set of gates) that is functionally complete can also be called a universal gate (or a universal set of gates). In a context of...

{\displaystyle y} ) and universal instantiation we have y ∈ y ⟺ y ∉ y , {\displaystyle y\in y\iff y\notin y,} a contradiction. Therefore, this naive set theory is inconsistent...

field. Within set theory, many collections of sets turn out to be proper classes. Examples include the class of all sets (the universal class), the class...

Universal Destinations & Experiences (UDX), formerly Universal Parks & Resorts, is the theme park unit of NBCUniversal, a subsidiary of Comcast. The company...

Universalism is the philosophical and theological concept within Christianity that some ideas have universal application or applicability. A belief in...

superscript ∁ {\displaystyle {}^{\complement }} denotes the complement in the universal set ⁠ U {\displaystyle U} ⁠. Alternatively, intersection can be expressed...

Wikisource has original text related to this article: Universal Declaration of Human Rights The Universal Declaration of Human Rights (UDHR) is an international...

initially created to offer tours of the real Universal Studios sets and is the first of many full-fledged Universal Studios theme park resorts located across...

uncountable sets. Topics used when comparing infinite and finite sets include ordered sets, cardinality, equivalency, coordinate planes, universal sets, mapping...

{\displaystyle B} , exists. Universal Set: V = { x | x = x } {\displaystyle V=\{x|x=x\}} exists. It is straightforward that for any set x {\displaystyle x} ...