Seppo Heikkila

Books that list Seppo Heikkila among their authors but not as the lead author: co-written works, collections and compilations.

Nonlinear differential equations in ordered spacesS. Carl

Nonlinear differential equations in ordered spaces

S. Carl · 2000

Discontinuous Implicit and Explicit Initial and Boundary Value Problems in Ordered SpacesSiegfried Carl

Discontinuous Implicit and Explicit Initial and Boundary Value Problems in Ordered Spaces

Siegfried Carl · 2000