Publications of the Research Institute for Mathematical Sciences
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Published online: 2016-11-14
A Non-trivial Ghost Kernel for Complex Projective Spaces with SymmetriesMarkus Szymik (1) Norwegian University of Science and Technology (NTNU), Trondheim, Norway
It is shown that the ghost kernel for certain equivariant stable cohomotopy groups of projective spaces is non-trivial. The proof is based on the Borel cohomology Adams spectral sequence and the calculations with the Steenrod algebra aorded by it.
Keywords: equivariant stable homotopy theory, Borel cohomology, Steenrod algebra, Adams spectral sequence
Szymik Markus: A Non-trivial Ghost Kernel for Complex Projective Spaces with Symmetries. Publ. Res. Inst. Math. Sci. 52 (2016), 249-270. doi: 10.4171/PRIMS/180