- Calculus of variations--Congresses (1)
- Differential equations, Nonlinear--Numerical solutions (1)
- Differential geometry--Congresses (1)
- Functional analysis--Congresses (1)
- Mathematical physics (1)
- Singularities (Mathematics) (1)
- Superconductors--Mathematics (1)
- Superfluidity--Mathematics (1)
- 偏微分方程式 (1)
- 関数解析 (1)
- 非線型微分方程式 (1)