Implement algebraic shifting operation for simplicial complexes #41204
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Please reslove conflict |
some more improvement on shift changed method for shifting First draft of exterior shifting Repaired counter and added references
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I still need to write the symmetric version and add examples in the doctests. |
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This tickets implements the exterior and symmetric shifting of simplicial complexes.
For more details on this operation, see for example:
https://arxiv.org/abs/math/0303233
https://arxiv.org/abs/0709.3265
where the operation is discussed in detail.
CC: @jplab @mo271 @videlec @jhpalmieri @tscrim
Component: geometry
Keywords: simplicial complexes, shifting
Author: Jean-Philippe Labbé
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