Main reference books for the course:
- General Topolgy, Volumes 1 & 2 , by
N. Bourbaki
- General Topolgy, byJ. L. Kelley
-
Topology 2nd Edition, by
James R. Munkres,
which is available in Indian paperback edition
To become a member of the google groups for the course, send an email to the instructor, K N Raghavan, at knr at imsc dot res dot in.
The course meets in Room 217 on Mondays, Wednesdays, and Fridays during
930--1100 hrs.
Notes:
- Chapter I: Topological Structures (following Chapter I of Bourbaki)
- Section 1: Neighborhoods
- I.1: par 1 & 2
  open sets,
neighborhoods, closed sets
- I.1: par 3 to 5
  fundamental
systems of neighborhoods, bases, closed sets, locally finite
families
- I.1: par 6   interior, frontier, and
exterior; dense sets
- I.1   summary
- Exercises for section 1:   page 1,   page 2
- Section 2: Continuous functions
- Section 3: Subspaces and quotient spaces
- I.3 par 1   Subspaces
- I.3 par 2 &
3   Continuity with respect to a subspace; Locally closed subspaces
- I.3 par 4  
Quotient spaces
- I.3 par 5  
Canonical decomposition of a continuous mapping
- I.3 par 6  
Quotient space of a subspace
- Section 4: Products of topological spaces
- Section 5: Open maps and closed maps
- I.5 par 1   Open maps and closed maps
- I.5 par 2   Open (resp. closed) equivalence relations
- I.5 par 3   Properties peculiar to open mappings
- Section 6: Filters
- Section 7: Limits
- Section 8: Hausdorff spaces and regular spaces
- I.8 par 1  
Hausdorff spaces
- I.8 par 2  
Subspaces and products of Hausdorff spaces
- I.8 par 3  
Hausdorff quotient spaces
- I.8 par 4  
Regular spaces
- I.8 par 5  
Extension by continuity; Double limit
- I.8 par 6  
Equivalence relations on regular spaces
- Section 9: Compact spaces and locally compact spaces
- I.9 par 1  
Quasi-compact spaces and compact spaces
- I.9 par 2 & 3  
Regularity of a compact space; quasi-compact sets, compact sets,
and relatively compact sets
- I.9 par 3  
Relative compactness (continued)
- I.9 par 4 and 5  
Image of a compact space under a continuous mapping; products of
compact spaces (Tychonoff's theorem)
- I.9 par 6  
Inverse limits of compact spaces
- I.9 par 7  
Locally compact spaces
- I.9 par 8  
One-point (or Alexandroff) compactification
- I.9 par 9  
Locally compact and sigma-compact spaces
- I.9 par 10  
Paracompact spaces
- I.9 par 10 (Continued)  
Structure theorem for locally compact paracompact spaces
- Miscaellaneous Exercises:  
page 1
- Chapter II: Uniform structures (following Chapter 6 of Kelley)
- Uniformities and uniform topologies
- Completions
- For metric spaces only
- Function spaces
-
Chapter III: Fundamental group and covering spaces (following Munkres Chapter 8)
-
Chapter III-A: Covering spaces and the principle of monodromy (following Chevalley Chapter II Section VI)
- Appendix: z-filters on a topological space X and ideals in the ring C(X) of real-valued continuous functions on X (following Gillman & Jerison)