GLUE
发表于 2025-3-23 09:44:52
Simon A. Zebelo,Massimo E. Maffeiy construct from a given (regular, finite) CW-complex a second CW-complex that is homotopy equivalent to the first but has fewer cells. As the upshot of this chapter we then show that one can use this theory in order to construct minimal free resolutions (see also ). Discrete Morse theory has fou
Chameleon
发表于 2025-3-23 16:53:20
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Meager
发表于 2025-3-23 19:06:09
https://doi.org/10.1007/978-94-017-6251-9Much of the algebraic combinatorics described in Chapter 1 was originally developed with topological applications in mind. We give a brief description of some of the main features of these applications.
陈列
发表于 2025-3-23 23:32:41
Algebraic CombinatoricsLet . be a vector space of dimension ℓ. Let A be an arrangement of . hyperplanes in . . Let . = .(A) be the set of nonempty intersections of elements of A. An element . ∈ . is called an . A.
舰旗
发表于 2025-3-24 03:13:57
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Hamper
发表于 2025-3-24 09:32:00
Introductionider . points in the real line ℝ or in the complex line ℂ. We shall see later that these seemingly innocent examples lead to interesting problems. In dimension 2, the Selberg arrangement of five lines is shown below. We shall use this arrangement to illustrate definitions and results in Section 1.11.
男生如果明白
发表于 2025-3-24 11:28:06
Cellular Resolutionen with some personal bias from a big set of examples of cellular resolutions that have emerged over the last years. We try to be a bit more complete by covering in the exercises some of the examples that are left out.
Amenable
发表于 2025-3-24 17:34:13
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Ischemia
发表于 2025-3-24 21:26:05
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anaerobic
发表于 2025-3-25 00:44:07
https://doi.org/10.1007/978-94-017-6784-2ider . points in the real line ℝ or in the complex line ℂ. We shall see later that these seemingly innocent examples lead to interesting problems. In dimension 2, the Selberg arrangement of five lines is shown below. We shall use this arrangement to illustrate definitions and results in Section 1.11.