作者: Edward F. Kuester
DOI: 10.1016/0165-2125(95)00020-J
关键词: Mathematics 、 Integral equation 、 Fredholm theory 、 Applied mathematics 、 Volterra integral equation 、 Fredholm integral equation 、 Mathematical analysis 、 Simple (abstract algebra) 、 A priori and a posteriori
摘要: Abstract Computable a posteriori bounds are derived for the error in variational functionals of approximate solutions convolutiontype Fredholm integral equations first kind which arise many areas applied mathematics. These illustrated simple problem, and extensions to more general situations also indicated.