12月1日(木) 15:00 -- 16:00 陳 逸昆 博士(中央研究院数学研究所、中華民国) ``Boundary singularity for the Boltzmann equation'' <研究発表要旨> We construct a solution for the thermal transpiration problem for the linearized Boltzmann equation. We show that the velocity distribution is controlled by a Gaussian. Furthermore, from this solution, we give an asymptotic formula of the macroscopic flow velocity and prove the flow velocity has a logarithmic type singularity near the boundary.