@article{202004.0521,
	doi = {10.20944/preprints202004.0521.v1},
	url = {https://doi.org/10.20944/preprints202004.0521.v1},
	year = 2020,
	month = {April},
	publisher = {Preprints},
	author = {Armand Azonnahin},
	title = {Dynamics of Cohomological Expanding Mappings I: First and Second Main Results},
	journal = {Preprints}
}