Perhaps you should try some spelling variations:
"linker's criteria" » "funder's criteria", "concerns criteria", "line criteria"
"weil's criterion" » "kelly's criterion", "white's criterion", "levy's criterion"
"wiener criteria" » "wiener criterion", "inter criteria", "filter criteria"
"weyl's criterion" » "well's criterion"

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: (((("weyl's criterion") OR ("weil's criterion"))) OR ((("wiener criteria") OR ("linker's criteria"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"weyl's criterion\") OR (\"weil's criterion\"))) or (((\"wiener criteria\") or (\"linker's criteria\"))))*".
• Removing quotes may allow a broader search: (((( weyl's criterion ) OR ( weil's criterion ))) or ((( wiener criteria ) or ( linker's criteria ))))*.