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If the subspace of relations is instead allowed to also contain inhomogeneous degree 2 elements, i.e.
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39:. The most important class of graded quadratic algebras is
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that such algebras play an important role in the theory of
330:"Quadratic duals, Koszul dual functors, and applications"
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of a finite-dimensional vector space equipped with a
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130:{\displaystyle A=T(V)/\langle S\rangle }
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189:: the quadratic algebra generated by
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356:10.1090/S0002-9947-08-04539-X
289:American Mathematical Society
385:. You can help Knowledge by
235:universal enveloping algebra
181:A graded quadratic algebra
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176:filtered quadratic algebra
259:of a finite-dimensional
237:of a finite-dimensional
226:of a finite-dimensional
53:graded quadratic algebra
334:Trans. Amer. Math. Soc.
261:symplectic vector space
381:-related article is a
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16:Process in mathematics
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326:Stroppel, Catharina
58:is determined by a
284:Quadratic algebras
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328:(2009),
209:Examples
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85:. Thus
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