Education
He has received his Doctor of Philosophy in 1958 at the University of Maryland.
He has received his Doctor of Philosophy in 1958 at the University of Maryland.
He was professor at Cornell University and is now distinguished professor emeritus at the Texas Agricultural and Mechanical University. He has received honorary doctorate from the Chalmers University of Technology. He is known for his fundamental contributions in the development of the finite element methods, including the Bramble–Hilbert lemma, and in domain decomposition methods and multigrid methods.