• integer
  Integer
  The integers are formed by the natural numbers together with the negatives of the non-zero natural numbers .They are known as Positive and Negative Integers respectively...
  
  , a number
• Integral symbol
• Integral (measure theory)
  Lebesgue integration
  In mathematics, Lebesgue integration, named after French mathematician Henri Lebesgue , refers to both the general theory of integration of a function with respect to a general measure, and to the specific case of integration of a function defined on a subset of the real line or a higher...
  
  , or Lebesgue integration
• Integral (ring theory)
  Integrally closed
  In mathematics, more specifically in abstract algebra, the concept of integrally closed has two meanings, one for groups and one for rings. -Commutative rings:...
  
  
• Integral domain, a commutative ring with 0 ≠ 1 in which the product of any two non-zero elements is always non-zero
• Integral imaging
  Integral imaging
  Integral imaging is an autostereoscopic or multiscopic 3D display, meaning that it displays a 3D image without the use of special glasses on the part of the viewer. It achieves this by placing an array of microlenses in front of the image, where each lens looks different depending on viewing angle...
  
  , 3D imaging

• Integral humanism (India), political philosophy in Hindu nationalism
• Integral (spirituality), inclusive philosophy, spirituality, or practice, inspired by the writings of Sri Aurobindo, Jean Gebser, Ken Wilber, and/or others
• Integral Theory
  Integral Theory
  Integral Theory is a philosophy posited by Ken Wilber that seeks a synthesis of the best of pre-modern, modern, and postmodern reality. It claims to be a "theory of everything," and offers an approach "to draw together an already existing number of separate paradigms into an interrelated network of...
  
  , an area of discourse emanating from Ken Wilber's thought on spiritual evolution, methodology and ontology
• Integral traditionalism
  Traditionalist School
  The term Traditionalist School is used by Mark Sedgwick and other authors to denote a school of thought, also known as Integral Traditionalism or Perennialism to denote an esoteric movement developed by authors such as French metaphysician René Guénon, German-Swiss...
  
  , Perennialist esotericism taught by René Guénon, Frithjof Schuon and others
• Integral Culture, transmodern subculture referred to by sociologist Paul H. Ray

• INTEGRAL
  INTEGRAL
  The European Space Agency's INTErnational Gamma-Ray Astrophysics Laboratory is an operational Earth satellite, launched in 2002 for detecting some of the most energetic radiation that comes from space. It is the most sensitive gamma ray observatory ever launched.INTEGRAL is an ESA mission in...
  
  , the International Gamma-Ray Astrophysics Laboratory
• Integral Systems
  Integral Systems
  Integral Systems is a provider of satellite ground systems. Founded in 1982, the Columbia, Maryland-based company has supported over 205 satellite missions for communications, science, meteorological and earth resource applications...
  
  , a human resource and accounting systems company
• Intégral: The Journal of Applied Musical Thought
  Intégral: The Journal of Applied Musical Thought
  Intégral: The Journal of Applied Musical Thought is a peer-reviewed, academic journal specializing in music theory and analysis. It began publication in 1987, under the auspices of graduate students in music theory at the Eastman School of Music...
  
  , a music-theory journal
• "Integral (song)
  Integral (song)
  "Integral" is a 2007 single by British synth pop duo Pet Shop Boys, released in an electronic download-only format on 8th October. It was the only single and to promote the band's remix album Disco 4 in 2007....
  
  ", a Pet Shop Boys song from Fundamental
• The Integral, a glass spaceship in Yevgeny Zamyatin's novel We
  We (novel)
  We is a dystopian novel by Yevgeny Zamyatin completed in 1921. It was written in response to the author's personal experiences during the Russian revolution of 1905, the Russian revolution of 1917, his life in the Newcastle suburb of Jesmond, and his work in the Tyne shipyards during the First...
  
  

See also

• Integralism
  Integralism
  Integralism, or Integral nationalism, is an ideology according to which a nation is an organic unity. Integralism defends social differentiation and hierarchy with co-operation between social classes, transcending conflict between social and economic groups...
  
  , ideology according to which a nation is an organic unity
• Integrality, in commutative algebra, the notions of an element integral over a ring
• Integration (disambiguation)
• Completeness
  Completeness
  In general, an object is complete if nothing needs to be added to it. This notion is made more specific in various fields.-Logical completeness:In logic, semantic completeness is the converse of soundness for formal systems...