Epistemological hiatus in philosophical tradition in view of Mohammad Abed Aljaberi and Mohammad Arkoun

Epistemological hiatus is the post modern approach to historical Process of knowledge that insist on interruption of scientific paradigms in different periods of history. Thus discovery of new theories, give rise to passing over traditional knowledge and in new scientific discovering., not only quantity, but also geometric and quality knowledge is changed. The people as aMohammad Abed Aljaberi and Mohammad Arkoun in Islamic world accept this hiatus in Islamic thought, especially in philosophical Islamic thoughts and through critical approach to philosophical muslims tradition belive that we must,  in new age, present new understanding of Islam. For one can recline on this approach in critic on philosophical Islamic tradition , he must prove this in logical way and compare with Islamic philosophy, and Arkoun and Jaberi have moved in the same way. Apparently, this approach have only a affirmative particular proposition  form, and its generality and universality is not provable.