Study on tourism development income index calculation of finite element ordinary differential mathematical equation
Dec 23, 2022
About this article
Published Online: Dec 23, 2022
Page range: 639 - 652
Received: Jun 15, 2022
Accepted: Sep 30, 2022
DOI: https://doi.org/10.2478/amns.2021.2.00267
Keywords
© 2023 Mengjie Gong, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
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