The sharp lower bound of the first Dirichlet eigenvalue for geodesic
  balls
One can't hear orientability of surfaces
Voronoi diagrams for the distributed sensor network system data
  processing Towards Large-Scale and Spatio-temporally Resolved Diagnosis of
  Electronic Density of States The equivariant Orlik-Solomon algebra On a Bayesian Approach to Malware Detection and Classification through
  $n$-gram Profiles Weighted Shortest Common Supersequence Problem Revisited Formal differential operators, vertex operator algebras and zeta--values
  , II Interactive in-base street model edit: how common GIS software and a
  database can serve as a custom Graphical User Interface Four-body Central Configurations with Adjacent Equal Masses Spectral analysis on standard locally homogeneous spaces Entropy of finite random binary sequences with weak long-range
  correlations El limite de Chandrasekhar para principiantes / Chandrasekhar limit for
  beginners Output-Feedback Control of Viscous Liquid-Tank System and its Numerical
  Approximation Information Theoretically Aided Reinforcement Learning for Embodied
  Agents Defining and computing persistent Z-homology in the general case A Parallelizable Acceleration Framework for Packing Linear Programs Why aren't the small worlds of protein contact networks smaller Universal relaxational dynamics near two-dimensional quantum-critical
  points Fluctuation symmetry leads to GENERIC equations with non-quadratic
  dissipation Nucleation stage in supersaturated vapor with inhomogeneities due to
  nonstationary diffusion onto growing droplets Bounded Extremal Problems in Bergman and Bergman-Vekua spaces
math.DG math.SP