A branch of topology dealing with topological invariants of manifolds.
Index Theory
See also
Exotic Cohomology, ManifoldReferences
Roe, J. Index Theory, Coarse Geometry, and Topology of Manifolds. Providence, RI: Amer. Math. Soc., 1996.Upmeier, H. Toeplitz Operators and Index Theory in Several Complex Variables. Boston, MA: Birkhäuser, 1996.Referenced on Wolfram|Alpha
Index TheoryCite this as:
Weisstein, Eric W. "Index Theory." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/IndexTheory.html