定义2. 给定范畴\mathcal{C}中两个态射f:A\rightarrow B与g:A\rightarrow C,推出是一个三元组(D,\alpha,\beta),其中\alpha:B\rightarrow D,\beta:C\rightarrow D.满足: (1).\beta g=\alpha f (2)有泛性质:对任意(Y,\alpha',\beta'),\alpha':B\rightarrow Y,\beta':C\rightarrow Y且\be...
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J. Lin, A pull back theorem in the Adams spectral sequence, Acta Math. Sin. (Engl. Ser.) 24 (2008), no. 3, 471-490.A Pull Back Theorem in the Adams Spectral Sequence[J]. Jin Kun LIN School of Mathematical Science and LPMC,Nankai University,Tianjin 300071,P.R.China.Acta ...
Semantic Scholar (全网免费下载) kns.cnki.net 123.57.41.99 (全网免费下载) math.rochester.edu (全网免费下载) web.math.rochester.edu (全网免费下载) 相似文献 参考文献 引证文献Chow groups with coefficients There are the corresponding "complexes of cycles with coefficients" and their homology groups, th...
This is the second in a series math.AG/0312190 , math.AG/0410267 , math.AG/0410268 on configurations in an abelian category A. Given a finite partially or... D Joyce - 《Advances in Mathematics》 被引量: 283发表: 2005年 Quantum Logic in Dagger Kernel Categories This applies more general...
Math., 1998, 499, 101–143) to show that this category is stable under tensor products and under restricted direct sums.Previous article in issue Next article in issue Keywords C*-algebra pullback diagram pushout diagram restricted direct sum amalgamated free product extension tensor product ...
I am currently trying to explicitly calculate the pullback of a (p,q) form. So let's say that we have ω∈Ωp,qX(U)ω∈ΩXp,q(U) and it is ω=∑I∈I(p,n),J∈I(q,n)ωI,JdzI∧dz¯¯¯Jω=∑I∈I(p,n),J∈I(q,n)ωI,JdzI∧dz¯J....
Y. L. Shen, “Pull-back operators by quasisymmetric functions and invariant metrics on Teichmüller spaces,” Complex Var. , 42 , 289–307 (2000). MATH View ArticleY. Shen, Pull-back operators by quasisymmetric functions and invariant metrics on Teichmüller spaces , Complex Variables Theory ...
The idea is to bring some order into the "big table" into the "big table" (math. AG/050... G Almkvist - 《Mathematics》 被引量: 47发表: 2006年 A experimental study of a cable-pulleys spring-damper energy dissipation system for buildings Shake table tests and pull-back tests are ...
Finally the pullback and pushout constructions are applied to the class of noncommutative CW complexes defined by (S. Eilers, T. A Loring, and G. K. Pedersen J. Reine Angew. Math., 1998, 499, 101–143) to show that this category is stable under tensor products and under restricted ...