The phrase "assumed part" is correct and usable in written English.
It can be used when referring to a component or aspect that is taken for granted or accepted without proof in a discussion or analysis.
Example: "In our analysis, we must consider the assumed part of the theory that has not been empirically tested."
Alternatives: "presumed component" or "accepted element".
Tracy McDermott, the head of enforcement at the Financial Conduct Authority – one of the new regulators which has assumed part of the function that used to be performed by the discredited Financial Services Authority – lambasted what she called the "cavalier disregard" for the rules of the Icap brokers.
Mullā Ṣadrā left an indelible mark upon Islamic philosophy, and especially on the nexus between philosophy and mysticism, making the integration of mysticism an assumed part of philosophizing.
The Mormonism issue has been talked about as everything from a phantom to an unquantifiable mystery to an assumed part of the conventional wisdom.
That modest wish is a radical aspiration in a country where stone churches are the central architectural statement in almost all cities and towns, and Christianity so permeates the culture that, for most French, it is an assumed part of the national identity.
The post-1937 cofcepthen of the Commerce Clause has, as Jeffrey Toobin noted yesterday, become an assumed part of any number of government efforts; it is the defense for challenges to the individual mandate but also to other aspects of the A.C.A., like provisions protecting people with preëxisting conditions.
Whether our parents thought much about the ritual or not, it was an assumed part of the process.
They assumed parts as customers and machines as servers, in which the arrival rate of parts and service rate of machines were identified by the exponential distribution.
As part of the deal, Southwest Sports Group assumed part-ownership of both the team and the ballpark to be built following the 2002 season.
America need not take on this financial burden alone, but it must assume part of the responsibility.
If the rescue effort fails, taxpayers could indirectly wind up having to assume part of the cost.
Last week, officials at the federal Transportation Department said they were going to recommend that states assume part of the cost of running Amtrak, the financially troubled national railroad system.
