11 citations · 15 across the 4 of their papers we have counts for
5 papers
Extending the Latent Multinomial Model with Complex Error Processes and Dynamic Markov Bases
Simon J Bonner, Matthew R Schofield, Patrik Noren +1
The latent multinomial model (LMM) model of Link et al. (2010) provided a general framework for modelling mark-recapture data with potential errors in identification. Key to this a…
Cellular resolutions of powers of monomial ideals
Alexander Engstrom, Patrik Noren
There are many connections between the invariants of the different powers of an ideal. We investigate how to construct minimal resolutions for all powers at once using methods from…
The three-state toric homogeneous Markov chain model has Markov degree two
Patrik Norén
We prove that the three-state toric homogenous Markov chain model has Markov degree two. In algebraic terminology this means, that a certain class of toric ideals are generated by…
Tverberg's theorem and graph coloring
Alexander Engström, Patrik Norén
The topological Tverberg theorem has been generalized in several directions by setting extra restrictions on the Tverberg partitions. Restricted Tverberg partitions, defined by the…
Ideals of Graph Homomorphisms
Alexander Engstrom, Patrik Noren
In combinatorial commutative algebra and algebraic statistics many toric ideals are constructed from graphs. Keeping the categorical structure of graphs in mind we give previous re…