Talvez deva tentar algumas variações de ortografia:
patches programming » math programming (Expandir a busca), python programming (Expandir a busca), cancer programming (Expandir a busca)
programming on » programming of (Expandir a busca), programming in (Expandir a busca), programming and (Expandir a busca)
algorithm and » algorithms and (Expandir a busca), algorithm _ (Expandir a busca)
on algorithm » an algorithm (Expandir a busca), and algorithm (Expandir a busca), ant algorithm (Expandir a busca)
of patches » _ patches (Expandir a busca), in patches (Expandir a busca), of paths (Expandir a busca)
and sparse » and space (Expandir a busca), and sparsity (Expandir a busca)
code » core (Expandir a busca), come (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: of patches programming on algorithm AND sparse code python computer~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: of patches programming on algorithm and sparse code python computer*.