Communications of the Korean Mathematical Society (대한수학회논문집)

Korean Mathematical Society (대한수학회)
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Homotopy of projections in C^*-algebras

  • Kim, Sang-Og (Department of Mathematics Hallym University)
  • Published : 1997.01.01
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Abstract

We show that if a simple $C^*$-algebra A satisfies certain $K_1$-group conditions, then two unitarily equivalent projections are homotopic. Also we show that the equivalence of projections determined by a dimension function is a homotopy.

Keywords

References

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