@article {3677,
	title = {Investigating the Limitations of the Transformers With Simple Arithmetic Tasks},
	journal = {ArXiv},
	volume = {abs/2102.13019},
	year = {2021},
	url = {https://arxiv.org/abs/2102.13019},
	author = {Rodrigo Nogueira and Zhiying Jiang and Jimmy Lin}
}
