4 papers
Containments of Tensor Network Varieties
Sofía Garzón Mora, Christian Haase
Building upon the work of Buczyńska et al., we study here tensor formats and their corresponding encoding of tensors via two-fold tensor products determined by the combinatorics of…
Classifying the Fine Polyhedral Spectrum
Sofía Garzón Mora, Christian Haase
In this paper, we examine an analogue of the recently solved spectrum conjecture by Fujita in the setting of Fine polyhedral adjunction theory. We present computational results for…
Multigraded Betti numbers of Veronese embeddings
Christian Haase, Zongpu Zhang
In this paper, we study the multigraded Betti numbers of Veronese embeddings of projective spaces. Due to Hochster's formula, we interpret these multigraded Betti numbers in terms…
LDP polygons and the number 12 revisited
Ulrike Bücking, Christian Haase, Karin Schaller +1
We give a combinatorial proof of a lattice point identity involving a lattice polygon and its dual, generalizing the formula for reflexive . The identi…