Notes on the Ainf-cohomology of Integral p-adic Hodge theory (M. Morrow).- On the cohomology of the affine space (P. Colmez, W. Niziol).- Arithmetic Chern-Simons Theory II (H.-J. Chung, D. Kim, M. Kim, J. Park, H. Yoo).- Some ring-theoretic properties of Ainf (K.S. Kedlaya).- Sure une q-déformation locale de la théorie de Hodge non-abélienne en caractéristique positive (M. Gros).- Crystalline Zp-representations and Ainf-representations with Frobenius (T. Tsuji).
