Talvez deva tentar algumas variações de ortografia:
optimization algorithms » approximation algorithms (Expandir a busca)
string optimization » sizing optimization (Expandir a busca), streaming optimization (Expandir a busca), herding optimization (Expandir a busca)
algorithms in » algorithms and (Expandir a busca), algorithms _ (Expandir a busca), algorithm _ (Expandir a busca)
elasticity in » elasticity and (Expandir a busca), elasticity of (Expandir a busca), elasticity _ (Expandir a busca)
plasticity in » plasticity and (Expandir a busca), plasticity of (Expandir a busca), plasticity index (Expandir a busca)
routine and » routines and (Expandir a busca), routing and (Expandir a busca), routine care (Expandir a busca)
and string » and storing (Expandir a busca), and strong (Expandir a busca), and sting (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 string optimization algorithms in ((elasticity in) OR (plasticity in)) python computer~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "routine and string optimization algorithms in ((elasticity in) OR (plasticity in)) python computer~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: routine and string optimization algorithms in ((elasticity in) OR (plasticity in)) python computer*.