Integral Equations and Operator Theory
Integral Equations and Operator Theory > 2008 > 62 > 1 > 85-128
Integral Equations and Operator Theory > 2009 > 64 > 2 > 203-237
Integral Equations and Operator Theory > 2008 > 62 > 1 > 85-128
Integral Equations and Operator Theory > 2009 > 64 > 2 > 203-237