状態は写真をご確認くださいNonlinear Dynamics and ChaosSteven H. StrogatzVisual Complex AnalysisTristan NeedhamOrdinary Differential EquationsMorris Tenenbaum; Harry PollardA First Course in Graph TheoryGary Chartrand; Ping ZhangMathematics by ExperimentJonathan Borwein; David BaileyThe Fractal Geometry of NatureBenoit B. Mandelbrot