Mendicant
发表于 2025-3-25 07:08:39
Restricted Participationinstitutional features (and not just the flavor of restricted participation) since it permits, for instance, modeling short sales bounds or market margin requirements. Of course, in principle such constraints should themselves be determined endogenously”..
adjacent
发表于 2025-3-25 07:59:48
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CULP
发表于 2025-3-25 11:44:05
Differential Topology and General Equilibrium with Complete and Incomplete Markets
价值在贬值
发表于 2025-3-25 17:32:51
Differential Topology and General Equilibrium with Complete and Incomplete Markets978-1-4757-3619-9
独行者
发表于 2025-3-25 22:23:51
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不开心
发表于 2025-3-26 03:49:26
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帐单
发表于 2025-3-26 08:13:32
Differentials manifolds. As we argued in the introduction of Chapter 2, one of the main objects of elementary calculus is the representation of the local behavior of nonlinear functions mapping open subsets of ℝ. into ℝ. by means of their linear and higher order approximations. Similarly, one of the main purpose
cartilage
发表于 2025-3-26 08:28:32
Regular Valuesspaces, do not hold in full generality, but only under appropriate restrictions. For example, most, but not all, the level sets of a .. function exhibit a manifold structure (if they are not empty). The concept of regular value provides in this case the appropriate dividing line, as stated by the re
暴露他抗议
发表于 2025-3-26 15:05:23
Manifolds with Boundary closed unit ball, a solid torus, a compact cylindrical surface. Those sets fail to be .. manifolds because of points they have on their “boundaries”. In fact, around those points they look like closed euclidean halfspaces or even convex cones. The definition of manifold with boundary deals with thi
dominant
发表于 2025-3-26 20:16:51
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