From metrics to moduli space: preliminary draft
نویسنده
چکیده
1 Overview, review and first definitions 3 1.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Calculus and linear algebra review . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.3 Distances in R and straight segments . . . . . . . . . . . . . . . . . . . . . . . . 5 1.4 Metric spaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.5 Homeomorphisms and Isometries . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.6 Some basic facts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
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