Talvez deva tentar algumas variações de ortografia:
optimization algorithms » approximation algorithms (Expandir a busca)
semantic optimization » static optimization (Expandir a busca), kinematic optimization (Expandir a busca), demands optimization (Expandir a busca)
elasticity theory » activity theory (Expandir a busca)
method computing » method computer (Expandir a busca), ethno computing (Expandir a busca), network computing (Expandir a busca)
algorithms in » algorithms and (Expandir a busca), algorithms _ (Expandir a busca), algorithm _ (Expandir a busca)
in elasticity » and elasticity (Expandir a busca), of elasticity (Expandir a busca), soil elasticity (Expandir a busca)
and semantic » of semantic (Expandir a busca), _ semantic (Expandir a busca)
routine and » routines and (Expandir a busca), routing and (Expandir a busca), routine care (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 semantic optimization algorithms in elasticity theory method computing~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: routine and semantic optimization algorithms in elasticity theory method computing*.