Differential equations: geometric theory/
Lefschetz, Solomon, 1884-1972.
Differential equations: geometric theory/ Solomon Lefschetz. - 2d ed. - New York: Dover, 1977. - x, 390 p.: ill.; 21 cm.
"Unabridged republication of the second (1963) edition of the work originally published by Interscience Publishers in 1957 as volume VI of the Interscience pure and applied mathematics series." Includes index.
Bibliography: p. 376-385.
0486634639 :
76053978
Differential equations.
Topology.
515.35
Differential equations: geometric theory/ Solomon Lefschetz. - 2d ed. - New York: Dover, 1977. - x, 390 p.: ill.; 21 cm.
"Unabridged republication of the second (1963) edition of the work originally published by Interscience Publishers in 1957 as volume VI of the Interscience pure and applied mathematics series." Includes index.
Bibliography: p. 376-385.
0486634639 :
76053978
Differential equations.
Topology.
515.35