. . . . . . . . . "Doris G. Skillman Stockton (1924\u20132018) was an American mathematician specializing in partial differential equations and Banach spaces, and known for her many mathematics textbooks. For many years she was a professor of mathematics at the University of Massachusetts Amherst."@en . . "Doris G. Skillman Stockton (1924\u20132018) was an American mathematician specializing in partial differential equations and Banach spaces, and known for her many mathematics textbooks. For many years she was a professor of mathematics at the University of Massachusetts Amherst."@en . . . . . . . . . "61718116"^^ . "1099150335"^^ . . . . . . . . . . . . . . . "4724"^^ . . . . . "Doris Stockton"@en . . . . . . . .