Perhaps you should try some spelling variations:
functionaries function » functionals function, functions function, function dysfunction
problems functionaries » problems dictionaries, problems functions, problem functionals
parallel optimization » parameter optimization, parameters optimization, parallel simulation
function https » functions https, fiction https

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: parallel optimization problems functionaries function https~.
• Adding a wildcard symbol may retrieve word variants: parallel optimization problems functionaries function https*.