Perhaps you should try some spelling variations:
"modified adam solution algorithms" » "modified adam solution algorithm", "modified adam evolution algorithm", "modified adam convolution algorithms", "modified df solution algorithms", "modified near solution algorithms", "modified nodal solution algorithms"
"modified objective predation algorithm" » "modified objective allocation algorithm", "modified objective predators algorithm", "modified objective estimation algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified adam solution algorithms") or ("modified objective predation algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified adam solution algorithms") OR ("modified objective predation algorithm")).
• Removing quotes may allow a broader search: (( modified adam solution algorithms ) or ( modified objective predation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified adam solution algorithms") or ("modified objective predation algorithm"))*.