On conjugate evolution equations and a posteriori error estimates. (English) Zbl 0367.35051

Theor. Nonlin. Oper., Constr. Aspects, Proc. int. Summer Sch., Berlin 1975, 69-85 (1977).


35R20 Operator partial differential equations (= PDEs on finite-dimensional spaces for abstract space valued functions)
35K55 Nonlinear parabolic equations
34G99 Differential equations in abstract spaces
65J05 General theory of numerical analysis in abstract spaces