It is one of the important resources for mathematical researchers and students to obtain mathematical literature and research results. The database of the American Mathematical Society is one of the important resources for mathematical researchers and students to obtain mathematical literature and research results, and it is also one of the most famous mathematical databases in the world. The database of the American Mathematical Society is an online mathematical database provided by the American Mathematical Society, which contains a large number of mathematical documents, periodicals, books, conference papers and other resources.