Talvez deva tentar algumas variações de ortografia:
patch approximation » pade approximation (Expandir a busca), pair approximation (Expandir a busca), oguchi approximation (Expandir a busca)
in computation » in computational (Expandir a busca), and computation (Expandir a busca), of computation (Expandir a busca)
algorithms in » algorithms and (Expandir a busca), algorithms _ (Expandir a busca), algorithms to (Expandir a busca)
in elasticity » and elasticity (Expandir a busca), of elasticity (Expandir a busca), soil elasticity (Expandir a busca)
routine and » routines and (Expandir a busca), routing and (Expandir a busca), route and (Expandir a busca)
and patch » and path (Expandir a busca)
problems » problemas (Expandir a busca), problema (Expandir a busca), problem (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: routine AND patch approximation algorithms in elasticity problems in computation~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: routine and patch approximation algorithms in elasticity problems in computation*.