HOTT may refer to:
*Mathematics:
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Homotopy type theory
In mathematical logic and computer science, homotopy type theory (HoTT ) refers to various lines of development of intuitionistic type theory, based on the interpretation of types as objects to which the intuition of (abstract) homotopy theory a ...
*Games:
**''
Halls of the Things'', an early video game
**
''Hordes of the Things'' (wargame)
*Entertainment:
**"
Hanging on the Telephone
"Hanging on the Telephone" is a song written by Jack Lee. The song was released in 1976 by his short-lived US West Coast power pop band The Nerves; in 1978, it was recorded and released as a single by American new wave band Blondie.
Blondie h ...
", a song by the power pop band The Nerves, also recorded by Blondie
**
Hour of the Time, a shortwave radio show
*Other:
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Hot Topic
Hot Topic, Inc. (stylized as HOT TOPIC) is an American retail chain specializing in counterculture-related clothing and accessories, as well as licensed music. The stores are aimed towards an audience interested in rock music and video gaming ...
's former NASDAQ ticker symbol
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