Issei Oikawa

发表

The Crouzeix-Raviart element for the Stokes equations with the slip boundary condition on a curved boundary

Guanyu Zhou, Issei Oikawa, Takahito Kashiwabara, 2021, J. Comput. Appl. Math..

Discontinuous Galerkin FEM of hybrid type

Fumio Kikuchi, Issei Oikawa, F. Kikuchi, 2010, JSIAM Lett..

Unified analysis of HDG methods using scalar and vector hybrid variables

Issei Oikawa, 2018 .

Analysis of a Reduced-Order HDG Method for the Stokes Equations

Issei Oikawa, I. Oikawa, 2015, J. Sci. Comput..

Penalty method with P1/P1 finite element approximation for the Stokes equations under the slip boundary condition

Guanyu Zhou, Issei Oikawa, Takahito Kashiwabara, 2015, Numerische Mathematik.

A Hybridized Discontinuous Galerkin Method with Reduced Stabilization

Issei Oikawa, I. Oikawa, 2014, Journal of Scientific Computing.

An HDG Method with Orthogonal Projections in Facet Integrals

Issei Oikawa, 2018, J. Sci. Comput..

Penalty Method for the Stationary Navier–Stokes Problems Under the Slip Boundary Condition

Guanyu Zhou, Issei Oikawa, Takahito Kashiwabara, 2016, J. Sci. Comput..

Hybridized discontinuous Galerkin method with lifting operator

Issei Oikawa, I. Oikawa, 2013, JSIAM Lett..

Remarks on numerical integration of $L^1$ norm

Issei Oikawa, Takahito Kashiwabara, 2013, JSIAM Lett..

A reduced HDG method for the Stokes equations

Issei Oikawa, 2015 .

Hybridized Discontinuous Galerkin Methods for Elliptic Problems

Issei Oikawa, 2012 .