Canadian Journal of Mathematics |
常見字詞
abelian group adjoint abelian algebra Amer artinian ring assume automorphism centralizes chainable completes the proof conjugate contradiction corational extension corationally Corollary cyclic define definition denote Desarguesian e-chain element equations exists field fixed following theorem Frattini subgroup graph group G Hence hereditarily unicoherent hereditary homomorphism idempotent implies induced intersection involution irreducible isomorphic left perfect ring Lemma Let G Let H linear Math matrix maximal ideal minimal idempotent ideal modular lattice module nilpotent non-empty non-trivial non-zero normal subgroup obtain order paracompact p-subgroup paracompact space perfect ring plane polynomial positive integer prime ideal proof of Theorem proper subgroup prove quotient tree R-module radical rationally complete result right ideal right R-module satisfies sequence solvable group sommets subgroup of G submodule subring subset subspace Suppose tensor terminal subcontinuum Theorem Theorem 3.1 unicoherent unique valuation ring whence X-plane X-system zero