Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Anthony Battle is a CERTIFIED FINANCIAL PLANNERâ„¢ professional. He earned the Chartered Financial Consultant® ...
Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...
Abstract: Grey mathematics is the mathematical foundation of the grey system theory. Recently, some important results have been achieved. In order to accelerate the development of grey mathematics, ...