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direct sum · Vinony

EntityQ13582243· pop 10· linked from 220 articles

direct sum

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operation in abstract algebra composing objects into "more complicated" objects

Connections

topological vector space

category of rings

International Standard Book Number

abstract algebra

Cartesian coordinate system

commutative property

Cartesian product

Categories

Abstract algebra Accuracy disputes from November 2025

Sources

wikipedia.externallinksexternallink

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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).

direct product of groups

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abstract object theory

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algebra extension

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automata theory

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very high-level programming language

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Hilbert's program

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complex multiplication

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What links here220 pages

Representation theory of the Lorentz group

semisimple module

finitely generated abelian group

representation theory

Poisson algebra

Frobenius normal form

section and retraction

Gelfand–Naimark theorem

Hodge star operator

Krull–Schmidt theorem

representation theory of finite groups

Frattini subgroup

topological quantum computer

Maschke's theorem

elementary abelian group

tridiagonal matrix

direct product of groups