Perhaps you should try some spelling variations:
continuous physics » continuous phase, continuous posets, continuous civics
continuous passive » continuous positive, continuous particle, continuous adaptive
continuum » continued, continue, continues

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: ((((continuous physics) OR (continuous passive))) OR (continuum physics)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((continuous physics) OR (continuous passive))) or (continuum physics))".
• Adding a wildcard symbol may retrieve word variants: ((((continuous physics) OR (continuous passive))) or (continuum physics))*.