阻挡 发表于 2025-3-23 12:33:57
,Implikationen für die Marketing-Forschung,dean 2- or 3-space. However, closed unit balls are sometimes not so nicely shaped. Consider, for example, the closed unit balls of real ℓ. and ℓ.. Neither is round by any of the usual meanings of that word, since their boundaries, which is to say the unit spheres of the spaces, are each composed ofnascent 发表于 2025-3-23 16:52:27
https://doi.org/10.1007/978-1-4612-0603-3Banach Space; Smooth function; compactness; differential equation; functional analysis; measureatopic 发表于 2025-3-23 18:23:18
978-1-4612-6835-2Springer Science+Business Media New York 1998无法取消 发表于 2025-3-24 00:29:49
http://reply.papertrans.cn/16/1552/155143/155143_14.pngconsiderable 发表于 2025-3-24 04:55:07
http://reply.papertrans.cn/16/1552/155143/155143_15.pngMendicant 发表于 2025-3-24 09:29:42
Basic Concepts,t twelve sections of this chapter, with the exception of that of Section 1.5, is used extensively throughout the rest of this book. Section 1.13, though containing material that is very important in modern Banach space theory, is optional in the sense that the few results and exercises in the rest o误传 发表于 2025-3-24 11:43:31
http://reply.papertrans.cn/16/1552/155143/155143_17.pngdetach 发表于 2025-3-24 16:38:13
http://reply.papertrans.cn/16/1552/155143/155143_18.png商议 发表于 2025-3-24 20:10:11
Schauder Bases,ry linear operator from a finite-dimensional normed space . into any normed space . is bounded. A careful examination of the proof of that theorem shows that it essentially amounts to demonstrating that if .,…, . is a vector space basis for ., then each of the linear “coordinate functionals”α. + … +electrolyte 发表于 2025-3-25 03:02:29
Rotundity and Smoothness,dean 2- or 3-space. However, closed unit balls are sometimes not so nicely shaped. Consider, for example, the closed unit balls of real ℓ. and ℓ.. Neither is round by any of the usual meanings of that word, since their boundaries, which is to say the unit spheres of the spaces, are each composed of