St. Petersburg Mathematical Journal, 18. cilt,511-1027. sayfalar

adjacent algebra apply approximation assume assumptions of Theorem bounded braid BSu2 called closed coefficients commutative complex consider constant constructed contains continuous convergence Corollary corrector corresponding cycle defined definition denote depends dérivateur diagram categories domain elements equal equation equivalent estimate exact example exists extension fact factorization field finite following result formula function functor given graph Hence homotopy ideal implies inequality integral invariant isomorphism lattice Lemma Math Mathematical matrix means module morphism multiplication natural norm Note object obtain operator pair parameters periodic polynomial positive problem Proof Proposition proved reduces refinable relations Remark respectively ring satisfies scheme sequence similar smooth solution space square statement Subsection subspace suffices Suppose symbol symmetric takes theory twisted values vector vertex vertices zero