@article{202105.0499,
	doi = {10.20944/preprints202105.0499.v3},
	url = {https://doi.org/10.20944/preprints202105.0499.v3},
	year = 2022,
	month = {February},
	publisher = {Preprints},
	author = {Li Jiang},
	title = {3x + 1 Problem: Iterative Operations Neither Cause Loops nor Diverge to Infinity},
	journal = {Preprints}
}