Talvez deva tentar algumas variações de ortografia:
optimization python » optimization method (Expandir a busca), optimization within (Expandir a busca), optimization methods (Expandir a busca)
pivot algorithm » fifo algorithm (Expandir a busca), point algorithm (Expandir a busca), pinto's algorithm (Expandir a busca)
python program » action program (Expandir a busca), python programming (Expandir a busca)
pso algorithm » s algorithm (Expandir a busca), fifo algorithm (Expandir a busca), mppt algorithm (Expandir a busca)
at algorithm » bat algorithm (Expandir a busca), ant algorithm (Expandir a busca), an algorithm (Expandir a busca)
program at » program in (Expandir a busca), program _ (Expandir a busca), program of (Expandir a busca)
in python » via python (Expandir a busca), _ 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: "in python program at algorithm ((pso algorithm) OR (pivot algorithm)) optimization python computer~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: in python program at algorithm ((pso algorithm) OR (pivot algorithm)) optimization python computer*.