The phrase "asserted outside the" is grammatically correct and can be used in written English.
It can be used in contexts where you want to indicate that something has been stated or claimed beyond a certain boundary or limit.
Example: "The findings of the study were asserted outside the traditional framework of research methodologies."
Alternatives: "claimed beyond the" or "stated outside the".
But as she went on, she made certain statements that elicited gasps of outrage from members of the young boy's community, when she asserted outside court that representing her client was no different than representing a person accused of drunken driving.
Her aides also asserted that the outside groups paying for ads for Mr. Lazio were sham organizations set up by the Republican Party, whereas Mrs. Clinton's groups were legitimate organizations with large numbers of members.
Iraq's parliament failed to vote on a state of emergency, dealing another blow to Prime Minister Nouri al-Maliki's government, which has struggled to assert itself outside the capital.
Expedia claimed in its complaint that Anaheim was pursuing the travel companies as a result of "undue influence being asserted by the city's outside contingent fee legal counsel," who stands to receive a percentage of money recovered by the city.
Originally from Germany, Bismarck asserts the issue of the outside gaze on the social strata of another country.
Outside court, relatives asserted the innocence of each man.
The Brexiteers, notably London mayor Boris Johnson, have asserted that life outside the EU will enable Britain to prosper by regaining its sovereignty, negotiating new trade deals and controlling migration.
But Gene Upshaw, executive director of the players association, said the union was concerned because some team doctors had put pressure on players not to do so, or had asserted that doctors outside the team were not skilled.
"Banksy asserts that outside is where art should live, amongst us and rather than street art being a fad, maybe its the last 1,000 years of art history are the blip, when art came inside in service of the church and institutions.
Instead of being a participatory universe, science asserts that outside reality is separate from us; we are like children with our noses pressed to a bake shop window, staring through the glass but never going inside.
