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Publications Influence

Global uniqueness for an inverse boundary value problem arising in elasticity

- G. Nakamura, G. Uhlmann
- Mathematics
- 1 December 1994

We prove that we can determine the Lame parameters of an elastic, isotropic, inhomogeneous medium in dimensionsn≧3, by making measurements of the displacements and corresponding stresses at the… Expand

122 8- PDF

Effect of humidity on human comfort and productivity after step changes from warm and humid environment

- Hitomi Tsutsumi, Shin-ichi Tanabe, J. Harigaya, Yasuo Iguchi, G. Nakamura
- Environmental Science
- 1 December 2007

Abstract Subjective experiments were conducted to evaluate the effects of humidity on human comfort and productivity under transient conditions from hot and humid environment to thermally neutral… Expand

106 5- PDF

Uniqueness in Inverse Problems for the Isotropic Lame System

- Masaru Ikehata, G. Nakamura, Masahiro Yamamoto
- Mathematics
- 1998

For isotropic Lame systems with variable coefficients, we discuss inverse problems of determining force terms or densities from a finite number of measurements of lateral boundary data.We establish… Expand

30 4- PDF

The integral equation method for electromagnetic scattering problem at oblique incidence

- Haibing Wang, G. Nakamura
- Mathematics
- 1 July 2012

We consider the scattering of electromagnetic waves scattered by an infinitely long impedance cylinder at oblique incidence, which is modeled as a system of a pair of the two-dimensional Helmholtz… Expand

15 4

Global uniqueness for an inverse boundary problem arising in elasticity

- G. Nakamura, G. Uhlmann
- 1994

SummaryWe prove that we can determine the Lamé parameters of an elastic, isotropic, inhomogeneous medium in dimensionsn≧3, by making measurements of the displacements and corresponding stresses at… Expand

69 4

Vanishing Shear Viscosity Limit in the Magnetohydrodynamic Equations

- J. Fan, S. Jiang, G. Nakamura
- Physics
- 9 January 2007

We study an initial boundary value problem for the equations of plane magnetohydrodynamic compressible flows, and prove that as the shear viscosity goes to zero, global weak solutions converge to a… Expand

108 4

Unique continuation property for anomalous slow diffusion equation

- C. Lin, G. Nakamura
- Mathematics
- 11 January 2016

ABSTRACT A Carleman estimate and the unique continuation of solutions for an anomalous diffusion equation with fractional time derivative of order 0 < α <1 are given. The estimate is derived through… Expand

13 4

Unique continuation property for the anomalous diffusion and its application

- J. Cheng, C. Lin, G. Nakamura
- Mathematics
- 1 May 2013

Abstract The unique continuation for anomalous diffusion operators with fractional time derivative of order 1/2 is proved by deriving Carleman estimates for the operators. By applying operators which… Expand

17 4

Inverse problems at the boundary for an elastic medium

- G. Nakamura, G. Uhlmann
- Mathematics
- 1 March 1995

In this paper, it is proven that one can determine the full Taylor series of the elastic tensor of an elastic, isotropic, inhomogeneous medium in all dimensions $n \geq 2$ and for a generic… Expand

70 3

Inverse Modeling An introduction to the theory and methods of inverse problems and data assimilation

- G. Nakamura, Roland Potthast
- Computer Science
- 1 December 2015

TLDR

29 3