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          Volume 3, Issue 1, Article 14 | 
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             Lower and Upper Solutions Method for First Order Differential Inclusions with Nonlinear Boundary Conditions
 
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          Authors:  | 
          M. Benchohra, Sotiris K. Ntouyas,  | 
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          Keywords: 
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          Initial value problem,  Convex multivalued map,  Differential inclusions,  Nonlinear boundary conditions,  Condensing map,  Fixed point,  Truncation map,  Upper and lower solutions. | 
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          Date Received: 
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          17/05/01 | 
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          Date Accepted: 
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          29/10/01 | 
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          Subject Codes: | 
           
             34A60 
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          Editors:  | 
          Baburao G. Pachpatte,   | 
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          Abstract: | 
           
               In this paper a fixed point theorem for condensing maps combined with upper and lower solution are used to investigate the existence of solutions of first order differential inclusions with general nonlinear boundary conditions.
             
          
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