intercede 发表于 2025-3-25 05:40:29

Ryan R. JensenMost pollution control strategies can be characterized as a single-medium, single pollutant, approach. Such an approach begins by dividing the environment into three primary compartments: air, water, and land (soil). Pollution problems then are grouped into three categories: air pollution, water pol

COLIC 发表于 2025-3-25 08:40:49

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Anticonvulsants 发表于 2025-3-25 15:14:24

On Proving Parameterized Size Lower Bounds for Multilinear Algebraic Models,omial as the parameter. In particular, we consider the following special classes of multilinear algebraic branching programs: (1) Read Once Oblivious Algebraic Branching Programs (ROABPs); (2) Strict interval branching programs; and (3) Sum of read once formulas with restricted ordering..We obtain p

Optic-Disk 发表于 2025-3-25 16:05:32

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Obverse 发表于 2025-3-25 20:42:46

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柔美流畅 发表于 2025-3-26 02:24:42

The Coming Commercial Passenger Space Transportation Marketical — as well as economic policy, legal and social considerations. It argues that passenger space travel offers the opportunity for launch services to grow into a profitable commercial industry, with potential to grow to a very large scale, like passenger air travel. However, addressing this new ma

frivolous 发表于 2025-3-26 05:23:01

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愤怒历史 发表于 2025-3-26 10:15:03

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Lobotomy 发表于 2025-3-26 16:27:43

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aggressor 发表于 2025-3-26 19:29:40

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查看完整版本: Titlebook: Elementar-Mathematik; Ein Vorkurs zur Höhe A. Willers Book 1955 Springer-Verlag Berlin Heidelberg 1955 Algebra.Arithmetik.Geometrie.Mathema