Talvez deva tentar algumas variações de ortografia:
optimization algorithms » approximation algorithms (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)
elasticity in » plasticity in (Expandir a busca), elasticity and (Expandir a busca), elasticity of (Expandir a busca)
and integer » an integer (Expandir a busca), and inter (Expandir a busca), and integral (Expandir a busca)
on integer » an integer (Expandir a busca), of integer (Expandir a busca), of integers (Expandir a busca)
in python » via python (Expandir a busca), _ python (Expandir a busca), of python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "routine ((and integer) OR (on integer)) optimization algorithms in elasticity in python computer~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: routine ((and integer) OR (on integer)) optimization algorithms in elasticity in python computer*.