Singular Differential and Integral Equations with Applications R.P. Agarwal, Donal O'Regan 880,20 DKK See product
Fixed Point Theory for Lipschitzian-type Mappings with Applications Ravi P. Agarwal, Donal O'Regan, D. R. Sahu 1.260,99 DKK See product
Set Valued Mappings with Applications in Nonlinear Analysis Donal O'Regan, Ravi P. Agarwal 839,95 DKK See product
