Standard Bases for Tensor Products of Exterior Powers
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DOI: 10.1007/s10468-019-09869-5
Abstract: For n ≥ a ≥ b , the tensor product V = ∧ a ( ℂ n ) ⊗ ∧ b ( ℂ n ) $V=\bigwedge ^{a}(\mathbb {C}^{n})\otimes \bigwedge ^{b}(\mathbb {C}^{n})$ has a natural filtration… read more here.
Keywords: tensor; bases tensor; standard bases; products exterior ... See more keywords
Standard Bases for fractional ideals of the local ring of an algebroid curve
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DOI: 10.1016/j.jalgebra.2020.01.018
Abstract: In this paper we present an algorithm to compute a Standard Basis for a fractional ideal $\mathcal{I}$ of the local ring $\mathcal{O}$ of an $n$-space algebroid curve with several branches. This allows us to determine… read more here.
Keywords: fractional ideals; algebroid curve; standard bases; bases fractional ... See more keywords