scholarly journals Marginal relevance of disorder for pinning models

2010 ◽  
Vol 63 (2) ◽  
pp. 233-265 ◽  
Author(s):  
Giambattista Giacomin ◽  
Fabio Toninelli ◽  
Hubert Lacoin
Keyword(s):  
2009 ◽  
Vol 37 (3) ◽  
pp. 903-945 ◽  
Author(s):  
Francesco Caravenna ◽  
Jean-Dominique Deuschel

2009 ◽  
Vol 291 (3) ◽  
pp. 659-689 ◽  
Author(s):  
Kenneth S. Alexander ◽  
Nikos Zygouras

2008 ◽  
Vol 08 (03) ◽  
pp. 383-396
Author(s):  
MIHAI GRADINARU ◽  
SAMY TINDEL

In this note, we show how the penalization method, introduced in order to describe some nontrivial changes of the Wiener measure, can be applied to the study of some simple polymer models such as the pinning model. The bulk of the analysis is then focused on the study of a martingale which has to be computed as a Markovian limit.


2009 ◽  
Vol 37 (5) ◽  
pp. 1841-1875 ◽  
Author(s):  
Giambattista Giacomin ◽  
Fabio Lucio Toninelli
Keyword(s):  

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