Talvez deva tentar algumas variações de ortografia:
decrease function » degree function (Expandir a busca), degree functions (Expandir a busca), reverse function (Expandir a busca)
based algorithm » based algorithms (Expandir a busca), bat algorithm (Expandir a busca), bound algorithm (Expandir a busca)
means algorithm » an algorithm (Expandir a busca)
function means » function peano (Expandir a busca), function tests (Expandir a busca), function and (Expandir a busca)
decrease sn » decrease in (Expandir a busca), decrease of (Expandir a busca)
sn based » sdn based (Expandir a busca), n based (Expandir a busca), lan based (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease sn based algorithm AND code) OR ( decrease function means algorithm AND code))~.