"Welcome to the House of 'Time's Leaking Through Equal Distance Curve'" (時間等曲率漏斗館へようこそ Jikantō Kyokuritsu Rōtokan e Yōkoso, Welcome to the House of Chrono-Synclastic...

[局所時]; Imaginary number [虚数]; Modern geometry [近世幾何学]; Space curvature [空間曲率]; Contingency [偶然]; Group [群]; Principle of permanence of formal laws [形式不易の原理];...