@book{184966,
	author = {Khare, Apoorva and Khare, Apoorva},
	title = {Matrix analysis and entrywise positivity preservers},
	publisher = {Hindustan Book Agency},
	year = {2022},
	series = {Texts and readings in mathematics ; 82},
	address = {New Delhi},
	url = {www.hindbook.com}
}