arXiv subjects
Publications and source records attributed to Jesús Conde-Lago.
In this paper we give two results on the logarithmic cotangent complex: we construct a logarithmic analogues to the complex of Lichtenbaum and Schlessinger and to Quillen's fundamental spectral sequence.
We characterize K. Kato's log regularity in terms of vanishing of (co)homology of the logarithmic cotangent complex.
Proofs that a smooth morphism is flat available in the literature are long and difficult. We give a short proof of this fact.