Koshelev, A. I. 1927- Regularity problem for quasilinear elliptic and parabolic systems/ Alexander Koshelev. - Berlin ; New York: Springer, c1995. - xxi, 255 p. ; 24 cm. - Lecture notes in mathematics ; 1614. . - Lecture notes in mathematics (Springer-Verlag); 1614. . Includes bibliographical references (p. 248-255). ISBN: 3540602518 (Berlin : softcover : acid-free paper) LCCN: 95037502 Subjects--Topical Terms: Differential equations, Elliptic---Numerical solutionsDifferential equations, Parabolic---Numerical solutions. Dewey Class. No.: 510 s 515/.353