俗艳 发表于 2025-3-28 16:42:47

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付出 发表于 2025-3-28 20:01:32

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Transfusion 发表于 2025-3-29 02:08:03

Dynamic Optimization of the Trade-Off between Production and Pollutione discounted present value of the profit achieved throughout the planning horizon plus the present value of the terminal values of production capacity and penalty (or subsidy) due to the pollution level reached at the end of the horizon.

AFFIX 发表于 2025-3-29 03:52:52

Conference proceedings 1975n the solu­ tion of these problems. Although their presentations are not herein recorded, the key­ note address of Dr. John A. Logan, president, Rose-Hulman Institute of Technology and the presentation of Dr. Michael J. L. Kirby, then Assistant principal Secretary to the premier of Nova Scotia, Cana

Excise 发表于 2025-3-29 08:30:41

Mathematical Analysis of Decision Problems in EcologyProceedings of the N

vitreous-humor 发表于 2025-3-29 14:54:41

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痛恨 发表于 2025-3-29 17:18:25

et, when we consider the full sentence, the relative linear proximity of its component elements does not appear to guide our interpretation. How is it then that we so effortlessly and automatically interpret the sentence above as describing a state of affairs in which a (certain) girl, who just so h

irradicable 发表于 2025-3-29 21:14:20

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galley 发表于 2025-3-30 01:53:55

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Desert 发表于 2025-3-30 05:03:47

F. E. Wielgolaskisely linked in a reciprocal way to the autonomic, limbic, and associative regions of the supratentorial cortex (for a review, see Schmahmann 2004). In addition, cortical areas send information to the cerebellum via the basilar pons (Schmahmann and Pandyat 1997), and deep cerebellar nuclei send infor
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查看完整版本: Titlebook: Mathematical Analysis of Decision Problems in Ecology; Proceedings of the N A. Charnes,W. R. Lynn Conference proceedings 1975 Springer-Verl