Perhaps you should try some spelling variations:
"continuous hypothesis" » "continuity hypothesis", "continuous synthesis", "continuum hypotheses"
"confidence hypothesis" » "convergence hypothesis", "inference hypothesis", "evidence hypothesis"
"continued hypothesis" » "continuity hypothesis", "continuum hypotheses", "constrained hypothesis"
"continuum hypothesis" » "continue hypothesis", "continues hypothesis"

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: (((((("continuum hypothesis") OR ("continuous hypothesis"))) OR ("confidence hypothesis"))) OR ("continued hypothesis")).
• Removing quotes may allow a broader search: (((((( continuum hypothesis ) or ( continuous hypothesis ))) or ( confidence hypothesis ))) or ( continued hypothesis )).
• Adding a wildcard symbol may retrieve word variants: (((((("continuum hypothesis") or ("continuous hypothesis"))) or ("confidence hypothesis"))) or ("continued hypothesis"))*.