Research field (3):
Structural and seismic engineering
, Geotechnical engineering
, Civil engineering (materials, implementation, construction management)
Research keywords (4):
group-theoretic bifurcation theory
, soils
, initial imperfection
, Bifurcation
Research theme for competitive and other funds (5):
2002 - 現在 送電鉄塔・基礎連成系の解析
1997 - 現在 Study of Bifurcation for Cylindrical Specimens
Kiyohiro Ikeda, Mikihisa Onda, Yuki Takayama. Spatial period doubling, invariant pattern, and break point in economic agglomeration in two dimensions. Journal of Economic Dynamics and Control. 2018. 92. C. 129-152