Optimization -Planning-

Algorithm -Calculation-

Practical Problems of Finance and Integral Calculation of Higher Dimensions

Ito Analysis and Finance

Cognition and Activity in Geometry -Non-Euclidean Geometry and Space-Time-

Analysis and Multidiscipline in Geometry -Duality and Self in a Mirror-

Geometrical Mind and Its Changes -Focusing on Topology and Concept of Manifold-

Where is Music ？ -Ryuichi Sakamoto × Yasuo Kobayashi-