Poster Exhibition

The Waring´s problem	Anuradha Gadre
Computing Borel´s Regulator	Zacky Choo, Ruben Sanchez-Garcia and Vic Snaith
A weight filtration on KH_{*}(X)	Llorenç Rubió
On cellularization for simplicial presheaves and motivic homotopy	José L. Rodríguez and Frank Neumann
Semilinear Actions of Galois Groups and the Algebraic K-theory of Fields	Grace Lyo