Qualitative theory of dynamical systems. 

 - [Lérida, Spain]:  Universitat de Lleida, Seminari de Sistemes Dināmics, Departament de Matemātica,  1999- 
 - v.:  ill.;  23 cm. 
 - Twice a year 
 - Vol. 1, no. 1 (Sept. 1999)- 
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<br/><br/><label>ISSN: </label>1575-5460 
<br/><br/><label>LCCN: </label>00206576 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differentiable dynamical systems.