关联商品 of-Coordinates 【预订】Sequences, Combinations, Limits 【预订】Algebra 【预订】Homological 【预订】Functions-Graphs 【预订】Trigonometry 加入购物车 当当自营 商品详情 开本: 纸张: 包装: 是否套装: 国际标准书号ISBN:9780486425658 丛书名:Dover Books on Mathematics所属分类:...
Switching between the background field approach and the usual approach by means of canonical transformations, we prove parametric completeness without making use of cohomological theorems; namely we show that if the starting classical action is sufficiently general all divergences can be subtracted by ...
We present a method to compute integral cohomology of posets. This toolbox is applicable as soon as the sub-posets under each object possess certain structure. This is the case for simplicial complexes and simplex-like posets. The method is based on homological algebra arguments in the category...
- 《Journal of Labelled Compounds & Radiopharmaceuticals》 被引量: 36发表: 2000年 Coalgebraic algebra We investigate module objects in categories of coalgebras, setting up tensor products and initiating the study of the resulting homological algebra. John,R.,Hunton,... - 《Journal of Pure & ...
In this period, one interesting emerging area was the development of FEM exterior calculus by Arnold et al. [125]. The FEM exterior calculus uses tools from differential geometry, algebraic topology, and homological algebra to develop FEM discretizations that are compatible with the underlying geometr...
§2. Preliminaries Although relevant notions of homological algebra are explained through the exposition of this survey, most...
The method goes back to the remarkable paper by Cayley [Ca4] on elimination theory, in which the foundations were laid for what is now called homological algebra. The Cayley method can also be applied to other similar problems, such as finding resultants (see Chapter 3)....
The basic theory and derivation of equations are presented in terms of matrices and Kronecker product, which benefits computer implementation and enhances computational efficiency. Two approaches to solve co-homological equations based on Floquet normal form and direct linear algebra are introduced and ...