TY - BOOK AU - Rodrigues,Jose-Francisco TI - Obstacle problems in mathematical physics T2 - Notas de matematica SN - 0444701877 (pbk.) U1 - 510 s530.1/5 19 PY - 1987/// CY - Amsterdam, New York, New York, N.Y. PB - North-Holland, Sole distributors for the U.S.A. and Canada, Elsevier Science Publ. Co. KW - Calculus of variations KW - Variational inequalities (Mathematics) KW - Mathematical physics N1 - Includes index; Bibliogr.: p. 329-348 ER -