gives the Hodge dual of the tensor
dualizes tensor in the slots with dimension dim
dualizes tensor in the given slots.
- HodgeDual[tensor] requires all slots of tensor to have the same dimension dim, which will be taken as the implied second argument. The result will have rank dim-r, where r is the rank of tensor.
- HodgeDual[tensor,dim] dualizes tensor in all slots with the given dimension, leaving the rest as the last slots of the result.
- HodgeDual[tensor,dim,slots] requires the given slots of tensor to have dimension dim.
- HodgeDual effectively antisymmetrizes in advance the slots to be dualized.
Introduced in 2012