This unique spherical cosmos is reminiscent of Plato's Timaeus, but the rest of Ecphantus' system differs enough from Plato that there is no question of its being a forgery based on the Timaeus.
A minority of scholars, however, argue against common authorship of 2 and 3 John, and Rudolf Bultmann held that 2 John was a forgery based on 3 John.
In some of the cases, the allegation of forgery was based on forensic analysis that concluded that the paintings contained pigments that were not available until after the date the paintings had been said to be created.
In [11], the author introduced a method of measuring the performance of a forgery detector based on the area under the receiver operating characteristic (ROC) curve (AUC).
Most of their evidence for a forgery was based on unfamiliarity with the processes of lithification; for example, they proposed that, based on the difference in texture associated with the feathers, feather impressions were applied to a thin layer of cement, without realizing that feathers themselves would have caused a textural difference.
She was highly dismissive of the lawsuit, calling aspects of it "implausible" and specifically describing the forgery claim as based on "sheer speculation".
Muhammad et al. proposed an imposing image forgery detection method based on a steerable pyramid transform and local binary pattern with feature reduction [17].
But the information was later revealed to have been based on forgeries.
But it noted that all of its requests for information had been ignored for years, with Iranian officials arguing that whatever information the agency possessed, it was based on forgeries.
A monumental sculptural forgery was a copy based on a Greek bronze statuette of a warrior of 470 bc, only five inches high and located in the Antikenabteilung, Berlin.
