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Is every projective $\mathbf{Z}[x]$-module free?

ac.commutative-algebra projective-module

mar 3 at 3:37 Martin Brandenburg 29.1k●2●45●129

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0

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Is there a way to express hypergeometric identities in terms of D-modules?

hypergeometric-functions

apr 16 at 19:49 ya-tayr 268●7

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Can I compute K theory in Serre fibrations?

at.algebraic-topology

dec 16 at 9:30 Craig Westerland 1,573●5●12

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The sum of same powers of all matrices modulo p

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ra.rings-and-algebras
projective-module
nt.number-theory
linear-algebra
hypergeometric-functions
at.algebraic-topology
ac.commutative-algebra

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