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Differentiability of the $n$-Variable Function Deduced by the Differentiability of the $n-1$-Variable Function

General Mathematics 2021-06-28 v1

Abstract

In this paper, some sufficient conditions for the differentiability of the nn-variable real-valued function are obtained, which are given based on the differentiability of the n1n-1-variable real-valued function and are weaker than classical conditions.

Keywords

Cite

@article{arxiv.2106.13581,
  title  = {Differentiability of the $n$-Variable Function Deduced by the Differentiability of the $n-1$-Variable Function},
  author = {Zhenglin Ye and Qianqiao Guo},
  journal= {arXiv preprint arXiv:2106.13581},
  year   = {2021}
}

Comments

3 pages

R2 v1 2026-06-24T03:35:52.011Z