Partial differential equations
Logan, J. D.
Partial differential equations - 2nd ed. - New York Springer 2006 - xii, 209p. pbk
9788181283184
MATHEMATICS
DIFFERENTIAL EQUATIONS
Partial differential equations - 2nd ed. - New York Springer 2006 - xii, 209p. pbk
9788181283184
MATHEMATICS
DIFFERENTIAL EQUATIONS