Perhaps you should try some spelling variations:
"polely equation" » "pole equation", "golay equation", "cole equation", "poolely equation", "polyely equation", "poleely equation"
"polly equation" » "golay equation", "pol's equation", "pole equation", "poolly equation", "polyly equation", "polely equation"
"pol equation" » "pool equation", "poly equation", "pole equation"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("pol equation") OR ((("polly equation") OR ("polely equation")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"pol equation\") or (((\"polly equation\") OR (\"polely equation\"))))".
• Removing quotes may allow a broader search: (( pol equation ) or ((( polly equation ) OR ( polely equation )))).
• Adding a wildcard symbol may retrieve word variants: (("pol equation") or ((("polly equation") OR ("polely equation"))))*.