'assumption supported' is correct and can be used in written English.
It is often used to indicate that an argument or position is built on assumptions that have been verified by evidence or research. For example, "The argument that the popularity of video games has a direct correlation to childhood obesity was supported by a number of assumptions which had been verified through research."
This interpretation required the use of Faraday's law, the electroneutrality condition and the assumption (supported by variation of co-ion) that the film is permselective.
"This estimate is based on the assumption that the vast majority of Sikhs in the US are of Asian origin — an assumption supported by various studies, including Princeton University's New Immigrant Survey," he wrote.
We extrapolate the observed flare frequency-energy release scaling relation to total X-ray energies much larger than seen so far for the Sun, an assumption supported by observations of flares on other solar- and subsolar-mass main sequence stars.
He notes one caveat: The analysis hinges on the assumption that space is "flat --an assumption supported by observations, but not yet conflat --an
This assumption, supported empirically for certain countries including Belgium (Cockx and Dejemeppe 2002; Dolado et al. 2000), suggests that the share of more educated workers within firms may increase as a result of lower labour productivity (and vice versa).
This process is expected to increase resistance of louse-borne relapsing fever spirochetes to complement attack, an assumption supported by our previous findings with B. hermsii.
Vine category proportion data were compared to the measured vine proportion data to validate the basic assumption supporting these calculations.
Analyses addressing the closed population assumption support our population estimates.
To estimate seed survival based on these data, we made three assumptions, supported by the following observations.
Yet in that essay of 70 years ago, Keynes himself was beginning to question some of the assumptions supporting free trade.
But these new developments call into question some of the key assumptions supporting the doctrine of free trade.
