Title

第9講 3.1 Compactness(cont.)

Video

L9_B

Syllabus

章節大綱

 
L9_A
      3.1 Sequentially compact(cont.) 
            (1)Lebesgue number for open cover
 
 
L9_B
      3.1 Compactness(cont.)
            (1)Bolzano-Weierstrass thm(cont.)
            (2)老師提點:如何寫證明
            
L9_C
      3.1 Compactness(cont.)
           (1)Lemma1:
               Lebesgue number for open cover
           (2)Lemma2:
                Sequentially compact set is totally bounded
 
L9_D
      3.1 Compactness(cont.)
            (1)Lemma2:
                Sequentially compact set is totally bounded