Search academic texts

Information × Registration Number 0309U003799, 0106U003496 , R & D reports Title The theory of phase transitions in stochastic systems popup.stage_title Дослідження еволюції системи дефектів у детерміністичному та стохастичному режимах Head Dmitrii O. Kharchenko, Registration Date 14-09-2009 Organization Sumy State University popup.description2 The behaviour of a class of stochastic spatially extended systems exhibiting transition to reentrant noise induced phase transitions and phase transitions induced by noise cross-correlations is presented. We discuss the behaviour of the system in the presence of multiplicative fluctuations: a possibility of escaping from the absorbing state and the nature of disordered phase appearing beyond the second critical point of the reentrant phase transition. Making use of the mean field approach we have shown that noise cross-correlations lead to continuous, discontinuous and reentrant phase transitions. Product Description popup.authors popup.nrat_date 2020-04-02 Close