01087nam a2200289 i 450099100080797970753620020507173838.0940830s1993 ne ||| | eng 079232305Xb10760039-39ule_instLE01302633ExLDip.to MatematicaengAMS 35J70QA377.L4156Levendorskii, Serge535109Degenerate elliptic equations /by Serge LevendorskiiDordrecht ; Boston ; London :Kluwer Academic Publishers,c1993xi, 431 p. ;25 cm.Mathematics and its applications ;258Includes bibliographical references (p. 399-421) and indexesElliptic differential equations.b1076003923-02-1728-06-02991000807979707536LE013 35J LEV11 (1993)12013000021867le013-E0.00-l- 04040.i1085515428-06-02Degenerate elliptic equations923159UNISALENTOle01301-01-94ma -engne 01