interlude 发表于 2025-3-30 11:16:44

Curtis Bright,Jürgen Gerhard,Ilias Kotsireas,Vijay Ganesh9-2001. We estimate a vector autoregression model as proposed by Audretsch, Carree, van Stel and Thurik (2005) using a data base for Spanish regions. By estimating the model we are able to empirically distinguish between two directions of causality. On the one hand increases in self-employment may c

micronized 发表于 2025-3-30 16:14:27

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TERRA 发表于 2025-3-30 16:49:15

Communications in Computer and Information Sciencehttp://image.papertrans.cn/m/image/623732.jpg

炸坏 发表于 2025-3-30 20:49:35

https://doi.org/10.1007/978-3-030-41258-6numerical methods; artificial intelligence; differential equations; mathematics of computing; computer a
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查看完整版本: Titlebook: Maple in Mathematics Education and Research; Third Maple Conferen Jürgen Gerhard,Ilias Kotsireas Conference proceedings 2020 Springer Natur