Fomin, Sergey <br/><br/>
Cluster algebras and triangulated surfaces.  Part II,  Lambda lengths/ 
 Lambda lengths 
Sergey Fomin, Dylan Thurston. 
 - v, 97 pages:  illustrations;  26 cm. 
 - Memoirs of the American Mathematical Society,  number 1223  0065-9266; .
 - Memoirs of the American Mathematical Society;  no. 1223. .
<br/><br/> "September 2018. Volume 255. Number 1223 (sixth of 7 numbers)." 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9781470429676 1470429675 
<br/><br/><label>LCCN: </label>2018040837 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cluster algebras.<br/>Lambda algebra<br/>Teichmüller spaces.